{"id":360524,"date":"2024-05-21T00:55:01","date_gmt":"2024-05-21T00:55:01","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=360524"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=360524","title":{"rendered":"\u041f\u043e\u0433\u0440\u0443\u0436\u0435\u043d\u0438\u0435 \u0432 Smali. \u041a\u0430\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 Java \u0438 Kotlin \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u044b<\/span>"},"content":{"rendered":"
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\u042d\u0442\u0430 \u0441\u0442\u0430\u0442\u044c\u044f \u2014 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b\u044c\u043d\u0430\u044f, \u0430 \u043d\u0435 \u043a\u043e\u043f\u0438\u043f\u0430\u0441\u0442 \u0438 \u043d\u0435 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043f\u0435\u0440\u0435\u0432\u043e\u0434. \u041f\u0440\u0438 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043f\u0440\u043e\u0448\u0443 \u0441\u0441\u044b\u043b\u0430\u0442\u044c\u0441\u044f\u2026<\/p>\n

\u0421\u0442\u0430\u0442\u044c\u044f \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0444\u0430\u0439\u043b\u043e\u0432 APK. \u0425\u043e\u0442\u044f \u043f\u043e\u0447\u0435\u043c\u0443 \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445? \u041d\u0430 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u044b \u043d\u0435 \u043e\u0431\u0440\u0430\u0449\u0430\u0435\u0448\u044c \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u044f, \u043f\u043e\u043a\u0430 \u043d\u0435 \u0440\u0430\u0437\u043b\u043e\u0436\u0438\u0448\u044c \u0432\u0441\u0435 \u043f\u043e \u043f\u043e\u043b\u043e\u0447\u043a\u0430\u043c.<\/p>\n

\u041d\u0430\u0432\u0435\u0440\u043d\u043e\u0435 \u0435\u0441\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u043b\u044e\u0434\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0434\u0443\u043c\u0430\u044e\u0442, \u0447\u0442\u043e \u0432\u0441\u0435 \u0442\u0430\u043a \u043f\u0440\u043e\u0441\u0442\u043e: \u0432\u0437\u044f\u043b APK, \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u043b \u0432 Java \u0438 \u0432\u0441\u0435 \u2014 \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u0430\u0432\u0438\u0442\u044c \u043a\u043e\u0434 \u043d\u0430 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u043c, \u0432\u044b\u0441\u043e\u043a\u043e\u0443\u0440\u043e\u0432\u043d\u0435\u0432\u043e\u043c \u044f\u0437\u044b\u043a\u0435.
\u0422\u0430\u043a\u0438\u0445 \u043e\u043f\u0442\u0438\u043c\u0438\u0441\u0442\u043e\u0432 \u0441\u043f\u0435\u0448\u0443 \u0440\u0430\u0441\u0441\u0442\u0440\u043e\u0438\u0442\u044c: \u043f\u043e \u043c\u043e\u0438\u043c \u043b\u0438\u0447\u043d\u044b\u043c \u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f\u043c, \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 Java, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 APK \u043d\u0435 \u0431\u043e\u043b\u0435\u0435 50%. \u042d\u0442\u043e \u043a\u043e\u043d\u0435\u0447\u043d\u043e \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c \u0438\u0437 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0438\u0440\u0430, \u0430 \u043d\u0435 \u043a \u0443\u0447\u0435\u0431\u043d\u044b\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c. \u0422\u0430\u043a\u0438\u0435 \u0432\u0435\u0449\u0438, \u043a\u0430\u043a \u043e\u0431\u0444\u0443\u0441\u043a\u0430\u0446\u0438\u044f \u043a\u043e\u0434\u0430 \u0438 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 \u044f \u043f\u043e\u043a\u0430 \u043d\u0435 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u044e \u2014 \u044d\u0442\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b \u0434\u043b\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0439. \u041d\u043e, \u043a\u0430\u043a \u0431\u044b \u0432\u044b \u043d\u0435 \u0438\u0437\u0432\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u043b\u0438\u0441\u044c, \u0430 \u0432\u0441\u0435 \u0440\u0430\u0432\u043d\u043e, \u0432 \u0438\u0442\u043e\u0433\u0435 \u043f\u0440\u0438\u0434\u0435\u0442\u0435 \u043a \u0442\u043e\u043c\u0443, \u0447\u0442\u043e \u0441\u0430\u043c\u044b\u0439 \u043b\u0443\u0447\u0448\u0438\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u2014 \u0447\u0438\u0442\u0430\u0442\u044c \u043a\u043e\u0434 \u0432 Smali. \u0421\u043d\u0430\u0447\u0430\u043b\u0430 \u044d\u0442\u043e \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u0442\u0440\u0443\u0434\u043d\u044b\u043c \u0437\u0430\u043d\u044f\u0442\u0438\u0435\u043c. \u041d\u043e, \u044d\u0442\u043e \u2014 \u0447\u0438\u0441\u0442\u043e \u043f\u0441\u0438\u0445\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0442\u0440\u0443\u0434\u043d\u043e\u0441\u0442\u0438, \u043f\u043e\u043a\u0430 \u043d\u0435 \u043d\u0430\u0431\u0435\u0440\u0435\u0442\u0435\u0441\u044c \u043e\u043f\u044b\u0442\u0430.<\/p>\n

\u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u044f \u0445\u043e\u0447\u0443 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u0442\u0438\u043f\u043e\u0432\u044b\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0445 \u0432 \u044f\u0437\u044b\u043a\u0430\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u041c\u044b \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043a\u0430\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u044d\u0442\u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0432 Java, Kotlin \u0438 Smali. \u041d\u0430\u0447\u043d\u0435\u043c \u043f\u043e\u0436\u0430\u043b\u0443\u0439.<\/p>\n

1. \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u044b \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u044f \u0438 \u0430\u0440\u0438\u0444\u043c\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438<\/strong><\/p>\n

Java:<\/p>\n

public void exampleOps() {     int a = 2;     int b = 1;     int c = 3;      c = a + b;     c = a - b;     c = a * b;     c = a \/ b; } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method public exampleOps()V     .locals 3      .line 8     const\/4 v0, 0x2      .line 9     .local v0, \"a\":I     const\/4 v1, 0x1      .line 10     .local v1, \"b\":I     const\/4 v2, 0x3      .line 12     .local v2, \"c\":I     add-int v2, v0, v1      .line 13     sub-int v2, v0, v1      .line 14     mul-int v2, v0, v1      .line 15     div-int v2, v0, v1      .line 16     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
fun exampleOps() {     var a = 2     var b = 1     var c = 3      c = a + b     c = a - b     c = a * b     c = a \/ b } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method public final exampleOps()V     .locals 3      .line 6     const\/4 v0, 0x2      .line 7     .local v0, \"a\":I     const\/4 v1, 0x1      .line 8     .local v1, \"b\":I     const\/4 v2, 0x3      .line 10     .local v2, \"c\":I     add-int v2, v0, v1      .line 11     sub-int v2, v0, v1      .line 12     mul-int v2, v0, v1      .line 13     div-int v2, v0, v1      .line 14     return-void .end method <\/code><\/pre>\n
2. \u0423\u0441\u043b\u043e\u0432\u043d\u044b\u0439 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 if..else.<\/strong><\/p>\n
Java:<\/p>\n
public void exampleIf() {     int a = 1;     int b = 1;     if (a == b) {         b = a;     } else {         b = 0;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method public exampleIf()V     .locals 2      .line 19     const\/4 v0, 0x1      .line 20     .local v0, \"a\":I     const\/4 v1, 0x1      .line 21     .local v1, \"b\":I     if-ne v0, v1, :cond_0      .line 22     move v1, v0      goto :goto_0      .line 24     :cond_0     const\/4 v1, 0x0      .line 26     :goto_0     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
fun exampleIf() {     val a = 1     var b = 1     if (a == b) {         b = a     } else {         b = 0     } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method public final exampleIf()V     .locals 2      .line 17     const\/4 v0, 0x1      .line 18     .local v0, \"a\":I     const\/4 v1, 0x1      .line 19     .local v1, \"b\":I     nop      .line 20     move v1, v0      .line 24     return-void .end method <\/code><\/pre>\n
3. \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 \u0446\u0438\u043a\u043b\u0430  for<\/strong><\/p>\n
Java:<\/p>\n
private void exampleFor() {     int b = 0;     for (int i = 0; i < 10; i++) {         b++;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleFor()V     .locals 3      .line 48     const\/4 v0, 0x0      .line 49     .local v0, \"b\":I     const\/4 v1, 0x0      .local v1, \"i\":I     :goto_0     const\/16 v2, 0xa      if-ge v1, v2, :cond_0      .line 50     add-int\/lit8 v0, v0, 0x1      .line 49     add-int\/lit8 v1, v1, 0x1      goto :goto_0      .line 52     .end local v1    # \"i\":I     :cond_0     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleFor() {     var b = 0     for (i in 0..10) {         b++     } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleFor()V     .locals 3      .line 39     const\/4 v0, 0x0      .line 40     .local v0, \"b\":I     const\/4 v1, 0x0      .local v1, \"i\":I     :goto_0     const\/16 v2, 0xb      if-ge v1, v2, :cond_0      .line 41     add-int\/lit8 v0, v0, 0x1      .line 40     add-int\/lit8 v1, v1, 0x1      goto :goto_0      .line 43     .end local v1    # \"i\":I     :cond_0     return-void <\/code><\/pre>\n
4. \u041f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 forEach<\/strong><\/p>\n
Java:<\/p>\n
private void exampleForEach() {     ArrayList<Integer> a = new ArrayList<>();     int b = 0;     for (Integer it : a) {         b += it;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleForEach()V     .locals 5      .line 55     new-instance v0, Ljava\/util\/ArrayList;      invoke-direct {v0}, Ljava\/util\/ArrayList;-><init>()V      .line 56     .local v0, \"a\":Ljava\/util\/ArrayList;, \"Ljava\/util\/ArrayList<Ljava\/lang\/Integer;>;\"     const\/4 v1, 0x0      .line 57     .local v1, \"b\":I     invoke-virtual {v0}, Ljava\/util\/ArrayList;->iterator()Ljava\/util\/Iterator;      move-result-object v2      :goto_0     invoke-interface {v2}, Ljava\/util\/Iterator;->hasNext()Z      move-result v3      if-eqz v3, :cond_0      invoke-interface {v2}, Ljava\/util\/Iterator;->next()Ljava\/lang\/Object;      move-result-object v3      check-cast v3, Ljava\/lang\/Integer;      .line 58     .local v3, \"it\":Ljava\/lang\/Integer;     invoke-virtual {v3}, Ljava\/lang\/Integer;->intValue()I      move-result v4      add-int\/2addr v1, v4      .line 59     .end local v3    # \"it\":Ljava\/lang\/Integer;     goto :goto_0      .line 60     :cond_0     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleForEach() {     val a = arrayListOf<Int>()     var b = 0     a.forEach { b += it } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleForEach()V     .locals 8      .line 46     new-instance v0, Ljava\/util\/ArrayList;      invoke-direct {v0}, Ljava\/util\/ArrayList;-><init>()V      .line 47     .local v0, \"a\":Ljava\/util\/ArrayList;     const\/4 v1, 0x0      .line 48     .local v1, \"b\":I     move-object v2, v0      check-cast v2, Ljava\/lang\/Iterable;      .local v2, \"$this$forEach$iv\":Ljava\/lang\/Iterable;     const\/4 v3, 0x0      .line 57     .local v3, \"$i$f$forEach\":I     invoke-interface {v2}, Ljava\/lang\/Iterable;->iterator()Ljava\/util\/Iterator;      move-result-object v4      :goto_0     invoke-interface {v4}, Ljava\/util\/Iterator;->hasNext()Z      move-result v5      if-eqz v5, :cond_0      invoke-interface {v4}, Ljava\/util\/Iterator;->next()Ljava\/lang\/Object;      move-result-object v5      .local v5, \"element$iv\":Ljava\/lang\/Object;     move-object v6, v5      check-cast v6, Ljava\/lang\/Number;      invoke-virtual {v6}, Ljava\/lang\/Number;->intValue()I      move-result v6      .local v6, \"it\":I     const\/4 v7, 0x0      .line 48     .local v7, \"$i$a$-forEach-ExamplesKotlin$exampleForEach$1\":I     add-int\/2addr v1, v6      .line 57     .end local v6    # \"it\":I     .end local v7    # \"$i$a$-forEach-ExamplesKotlin$exampleForEach$1\":I     nop      .end local v5    # \"element$iv\":Ljava\/lang\/Object;     goto :goto_0      .line 58     :cond_0     nop      .line 49     .end local v2    # \"$this$forEach$iv\":Ljava\/lang\/Iterable;     .end local v3    # \"$i$f$forEach\":I     return-void .end method <\/code><\/pre>\n
5. \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u044b switch…case (Java) \u0438 when() (Kotlin)<\/strong><\/p>\n
Java:<\/p>\n
private void exampleSwitch() {     int a = 1;     int b = a;     int c = 0;     switch (b) {         case 0:             c = a + 1;             break;         case 1:             c = a + 2;             break;         case 2:             c = a + 3;             break;         default:             break;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleSwitch()V     .locals 3      .line 29     const\/4 v0, 0x1      .line 30     .local v0, \"a\":I     move v1, v0      .line 31     .local v1, \"b\":I     const\/4 v2, 0x0      .line 32     .local v2, \"c\":I     packed-switch v1, :pswitch_data_0      goto :goto_0      .line 40     :pswitch_0     add-int\/lit8 v2, v0, 0x3      .line 41     goto :goto_0      .line 37     :pswitch_1     add-int\/lit8 v2, v0, 0x2      .line 38     goto :goto_0      .line 34     :pswitch_2     add-int\/lit8 v2, v0, 0x1      .line 35     nop      .line 45     :goto_0     return-void      nop      :pswitch_data_0     .packed-switch 0x0         :pswitch_2         :pswitch_1         :pswitch_0     .end packed-switch .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleSwitch() {     var a = 1     var b = a     var c = 0     when (b) {         0 -> c = a + 1         1 -> c = a + 2         2 -> c = a + 3         else -> c = 0     } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleSwitch()V     .locals 3      .line 27     const\/4 v0, 0x1      .line 28     .local v0, \"a\":I     move v1, v0      .line 29     .local v1, \"b\":I     const\/4 v2, 0x0      .line 30     .local v2, \"c\":I     packed-switch v1, :pswitch_data_0      .line 34     const\/4 v2, 0x0      goto :goto_0      .line 33     :pswitch_0     add-int\/lit8 v2, v0, 0x3      goto :goto_0      .line 32     :pswitch_1     add-int\/lit8 v2, v0, 0x2      goto :goto_0      .line 31     :pswitch_2     add-int\/lit8 v2, v0, 0x1      .line 36     :goto_0     return-void      nop      :pswitch_data_0     .packed-switch 0x0         :pswitch_2         :pswitch_1         :pswitch_0     .end packed-switch .end method <\/code><\/pre>\n
6. \u041f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 \u0438\u0437 Integer \u0432 String<\/strong><\/p>\n
Java:<\/p>\n
private void exampleCast() {     int a = 1;     String b = \"\";     b = String.valueOf(a); } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleCast()V     .locals 2      .line 63     const\/4 v0, 0x1      .line 64     .local v0, \"a\":I     const-string v1, \"\"      .line 65     .local v1, \"b\":Ljava\/lang\/String;     invoke-static {v0}, Ljava\/lang\/String;->valueOf(I)Ljava\/lang\/String;      move-result-object v1      .line 66     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleCast() {     val a = 1     var b = \"\"     b = a.toString() } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleCast()V     .locals 2      .line 52     const\/4 v0, 0x1      .line 53     .local v0, \"a\":I     const-string v1, \"\"      .line 54     .local v1, \"b\":Ljava\/lang\/String;     invoke-static {v0}, Ljava\/lang\/String;->valueOf(I)Ljava\/lang\/String;      move-result-object v1      .line 55     return-void .end method <\/code><\/pre>\n
\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/strong><\/p>\n
\u041d\u0430 \u044d\u0442\u043e\u043c \u043d\u0430 \u0441\u0435\u0433\u043e\u0434\u043d\u044f — \u0432\u0441\u0435. \u0412\u044b\u0432\u043e\u0434 \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0442\u0430\u043a\u043e\u0439, \u0447\u0442\u043e \u043a\u0430\u043a \u0431\u044b Kotlin \u043d\u0435 \u043e\u0442\u0433\u043e\u0440\u0430\u0436\u0438\u0432\u0430\u043b\u0441\u044f \u043e\u0442 Java, \u0430 \u0432 \u0431\u0430\u0439\u0442-\u043a\u043e\u0434\u0435, \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u0435\u0439\u0448\u0438\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439, \u043e\u043d\u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0440\u0430\u0432\u043d\u044b.  \u0420\u0430\u0437\u0432\u0435 \u0447\u0442\u043e Kotlin \u0431\u043e\u043b\u044c\u0448\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u044f \u0443\u0434\u0435\u043b\u044f\u0435\u0442 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438. \u0412 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0445 \u0441\u0442\u0430\u0442\u044c\u044f\u0445 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043d\u0430 \u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043b\u0430\u0441\u0441\u043e\u0432 \u0438 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432, \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432, \u0430 \u0442\u0430\u043a \u0436\u0435 \u043d\u0430 \u0442\u043e, \u043a\u0430\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u0432 Smali  \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0434\u0438\u043e\u043c\u044b Kotlin. \u041f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u0441 \u0431\u043e\u043a\u0443 \u043d\u0430 Corutines ,Rx, Architecture Components \u0438 DI. \u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u043c \u043f\u0440\u043e \u0440\u0435\u0441\u0443\u0440\u0441\u044b (\u0448\u0430\u0431\u043b\u043e\u043d\u044b XML \u0438 Compose).<\/p>\n
\u041d\u0443\u0436\u043d\u043e \u0435\u0449\u0435 \u0441\u043a\u0430\u0437\u0430\u0442\u044c, \u0447\u0442\u043e \u043f\u043e \u0441\u0443\u0442\u0438, \u0444\u0440\u0430\u0433\u043c\u0435\u043d\u0442\u044b \u043a\u043e\u0434\u0430 \u0432 Smali \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u0442\u0438\u043f\u043e\u0432\u044b\u0435, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0441\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c \u0432\u0430\u0448 \u0433\u043b\u0430\u0437 \u043d\u0430\u0443\u0447\u0438\u0442\u0441\u044f \u0441\u0430\u043c \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c \u043d\u0443\u0436\u043d\u044b\u0439 \u0444\u0440\u0430\u0433\u043c\u0435\u043d\u0442 \u043d\u0430 \u043b\u0435\u0442\u0443, \u043d\u0435 \u043e\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u044f \u043f\u0440\u043e\u043a\u0440\u0443\u0442\u043a\u0438 \u044d\u043a\u0440\u0430\u043d\u0430. \u041a\u0430\u043a \u0432 \u00ab\u041c\u0430\u0442\u0440\u0438\u0446\u0435\u00bb)).<\/p>\n
P.S.<\/strong>
 \u042f \u0437\u0430 \u0447\u0438\u0441\u0442\u043e\u0442\u0443 \u0420\u0443\u0441\u0441\u043a\u043e\u0433\u043e \u042f\u0437\u044b\u043a\u0430, \u0438 \u0442\u0435\u0440\u043f\u0435\u0442\u044c \u043d\u0435 \u043c\u043e\u0433\u0443, \u043a\u043e\u0433\u0434\u0430 \u0438\u043d\u043e\u0441\u0442\u0440\u0430\u043d\u043d\u044b\u0435 \u0441\u043b\u043e\u0432\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0432 \u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0435, \u0442\u0438\u043f\u0430 \u00ab\u043a\u0435\u0439\u0441\u00bb \u0438\u043b\u0438 \u00ab\u0441\u043d\u0438\u043f\u043f\u0435\u0442\u00bb \u0438 \u0432\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0438\u0445 \u0432 \u0443\u0441\u0442\u043d\u0443\u044e \u0440\u0435\u0447\u044c, \u0434\u0430\u0436\u0435 \u043a\u043e\u0433\u0434\u0430 \u043e\u0431\u0449\u0430\u044e\u0442\u0441\u044f \u0441 \u0448\u0438\u0440\u043e\u043a\u043e\u0439 \u0438 \u0440\u0430\u0437\u043d\u043e\u0440\u043e\u0434\u043d\u043e\u0439 \u0430\u0443\u0434\u0438\u0442\u043e\u0440\u0438\u0435\u0439, \u0438\u0441\u043a\u0430\u0436\u0430\u044f \u0412\u0435\u043b\u0438\u043a\u0438\u0439 \u0438 \u041c\u043e\u0433\u0443\u0447\u0438\u0439. \u0421\u0447\u0438\u0442\u0430\u044e \u044d\u0442\u043e \u043f\u0440\u0438\u0437\u043d\u0430\u043a\u043e\u043c \u043d\u0435\u0434\u0430\u043b\u0435\u043a\u043e\u0441\u0442\u0438 \u0443\u043c\u0430 (\u041b\u0438\u0447\u043d\u043e\u0435 \u043c\u043d\u0435\u043d\u0438\u0435 \u0430\u0432\u0442\u043e\u0440\u0430 \u0441\u0442\u0430\u0442\u044c\u0438).<\/p>\n<\/div>\n<\/div>\n<\/div>\n
<\/div>\n

 \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438  https:\/\/habr.com\/ru\/articles\/774758\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
<\/div>\n
\n
\n
\n
\n
\u042d\u0442\u0430 \u0441\u0442\u0430\u0442\u044c\u044f \u2014 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b\u044c\u043d\u0430\u044f, \u0430 \u043d\u0435 \u043a\u043e\u043f\u0438\u043f\u0430\u0441\u0442 \u0438 \u043d\u0435 \u043c\u0430\u0448\u0438\u043d\u043d\u044b\u0439 \u043f\u0435\u0440\u0435\u0432\u043e\u0434. \u041f\u0440\u0438 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043f\u0440\u043e\u0448\u0443 \u0441\u0441\u044b\u043b\u0430\u0442\u044c\u0441\u044f\u2026<\/p>\n
\u0421\u0442\u0430\u0442\u044c\u044f \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0444\u0430\u0439\u043b\u043e\u0432 APK.  \u0425\u043e\u0442\u044f \u043f\u043e\u0447\u0435\u043c\u0443 \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445? \u041d\u0430 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u044b \u043d\u0435 \u043e\u0431\u0440\u0430\u0449\u0430\u0435\u0448\u044c \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u044f, \u043f\u043e\u043a\u0430 \u043d\u0435 \u0440\u0430\u0437\u043b\u043e\u0436\u0438\u0448\u044c \u0432\u0441\u0435 \u043f\u043e \u043f\u043e\u043b\u043e\u0447\u043a\u0430\u043c.<\/p>\n
\u041d\u0430\u0432\u0435\u0440\u043d\u043e\u0435 \u0435\u0441\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u043b\u044e\u0434\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0434\u0443\u043c\u0430\u044e\u0442, \u0447\u0442\u043e \u0432\u0441\u0435 \u0442\u0430\u043a \u043f\u0440\u043e\u0441\u0442\u043e: \u0432\u0437\u044f\u043b APK, \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u043b \u0432 Java \u0438 \u0432\u0441\u0435 \u2014 \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u0430\u0432\u0438\u0442\u044c \u043a\u043e\u0434 \u043d\u0430 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u043c, \u0432\u044b\u0441\u043e\u043a\u043e\u0443\u0440\u043e\u0432\u043d\u0435\u0432\u043e\u043c \u044f\u0437\u044b\u043a\u0435.
 \u0422\u0430\u043a\u0438\u0445 \u043e\u043f\u0442\u0438\u043c\u0438\u0441\u0442\u043e\u0432 \u0441\u043f\u0435\u0448\u0443 \u0440\u0430\u0441\u0441\u0442\u0440\u043e\u0438\u0442\u044c: \u043f\u043e \u043c\u043e\u0438\u043c \u043b\u0438\u0447\u043d\u044b\u043c \u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f\u043c, \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 Java, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043c\u043e\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 APK \u043d\u0435 \u0431\u043e\u043b\u0435\u0435 50%. \u042d\u0442\u043e \u043a\u043e\u043d\u0435\u0447\u043d\u043e \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c \u0438\u0437 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0438\u0440\u0430, \u0430 \u043d\u0435 \u043a \u0443\u0447\u0435\u0431\u043d\u044b\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c. \u0422\u0430\u043a\u0438\u0435 \u0432\u0435\u0449\u0438, \u043a\u0430\u043a  \u043e\u0431\u0444\u0443\u0441\u043a\u0430\u0446\u0438\u044f \u043a\u043e\u0434\u0430 \u0438 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 \u044f \u043f\u043e\u043a\u0430 \u043d\u0435 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u044e \u2014 \u044d\u0442\u043e  \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b \u0434\u043b\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0439. \u041d\u043e, \u043a\u0430\u043a \u0431\u044b \u0432\u044b \u043d\u0435 \u0438\u0437\u0432\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u043b\u0438\u0441\u044c, \u0430 \u0432\u0441\u0435 \u0440\u0430\u0432\u043d\u043e, \u0432 \u0438\u0442\u043e\u0433\u0435 \u043f\u0440\u0438\u0434\u0435\u0442\u0435 \u043a \u0442\u043e\u043c\u0443, \u0447\u0442\u043e \u0441\u0430\u043c\u044b\u0439 \u043b\u0443\u0447\u0448\u0438\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u2014 \u0447\u0438\u0442\u0430\u0442\u044c \u043a\u043e\u0434 \u0432 Smali. \u0421\u043d\u0430\u0447\u0430\u043b\u0430 \u044d\u0442\u043e \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u0442\u0440\u0443\u0434\u043d\u044b\u043c \u0437\u0430\u043d\u044f\u0442\u0438\u0435\u043c. \u041d\u043e, \u044d\u0442\u043e \u2014 \u0447\u0438\u0441\u0442\u043e \u043f\u0441\u0438\u0445\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0442\u0440\u0443\u0434\u043d\u043e\u0441\u0442\u0438, \u043f\u043e\u043a\u0430 \u043d\u0435 \u043d\u0430\u0431\u0435\u0440\u0435\u0442\u0435\u0441\u044c \u043e\u043f\u044b\u0442\u0430.<\/p>\n
\u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u044f \u0445\u043e\u0447\u0443 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u0442\u0438\u043f\u043e\u0432\u044b\u0445  \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0445 \u0432 \u044f\u0437\u044b\u043a\u0430\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u041c\u044b \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043a\u0430\u043a  \u0432\u044b\u0433\u043b\u044f\u0434\u044f\u0442 \u044d\u0442\u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0432 Java, Kotlin \u0438 Smali. \u041d\u0430\u0447\u043d\u0435\u043c \u043f\u043e\u0436\u0430\u043b\u0443\u0439.<\/p>\n
1. \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u044b \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u044f \u0438 \u0430\u0440\u0438\u0444\u043c\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438<\/strong><\/p>\n
Java:<\/p>\n
public void exampleOps() {     int a = 2;     int b = 1;     int c = 3;      c = a + b;     c = a - b;     c = a * b;     c = a \/ b; } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method public exampleOps()V     .locals 3      .line 8     const\/4 v0, 0x2      .line 9     .local v0, \"a\":I     const\/4 v1, 0x1      .line 10     .local v1, \"b\":I     const\/4 v2, 0x3      .line 12     .local v2, \"c\":I     add-int v2, v0, v1      .line 13     sub-int v2, v0, v1      .line 14     mul-int v2, v0, v1      .line 15     div-int v2, v0, v1      .line 16     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
fun exampleOps() {     var a = 2     var b = 1     var c = 3      c = a + b     c = a - b     c = a * b     c = a \/ b } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method public final exampleOps()V     .locals 3      .line 6     const\/4 v0, 0x2      .line 7     .local v0, \"a\":I     const\/4 v1, 0x1      .line 8     .local v1, \"b\":I     const\/4 v2, 0x3      .line 10     .local v2, \"c\":I     add-int v2, v0, v1      .line 11     sub-int v2, v0, v1      .line 12     mul-int v2, v0, v1      .line 13     div-int v2, v0, v1      .line 14     return-void .end method <\/code><\/pre>\n
2. \u0423\u0441\u043b\u043e\u0432\u043d\u044b\u0439 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 if..else.<\/strong><\/p>\n
Java:<\/p>\n
public void exampleIf() {     int a = 1;     int b = 1;     if (a == b) {         b = a;     } else {         b = 0;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method public exampleIf()V     .locals 2      .line 19     const\/4 v0, 0x1      .line 20     .local v0, \"a\":I     const\/4 v1, 0x1      .line 21     .local v1, \"b\":I     if-ne v0, v1, :cond_0      .line 22     move v1, v0      goto :goto_0      .line 24     :cond_0     const\/4 v1, 0x0      .line 26     :goto_0     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
fun exampleIf() {     val a = 1     var b = 1     if (a == b) {         b = a     } else {         b = 0     } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method public final exampleIf()V     .locals 2      .line 17     const\/4 v0, 0x1      .line 18     .local v0, \"a\":I     const\/4 v1, 0x1      .line 19     .local v1, \"b\":I     nop      .line 20     move v1, v0      .line 24     return-void .end method <\/code><\/pre>\n
3. \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 \u0446\u0438\u043a\u043b\u0430  for<\/strong><\/p>\n
Java:<\/p>\n
private void exampleFor() {     int b = 0;     for (int i = 0; i < 10; i++) {         b++;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleFor()V     .locals 3      .line 48     const\/4 v0, 0x0      .line 49     .local v0, \"b\":I     const\/4 v1, 0x0      .local v1, \"i\":I     :goto_0     const\/16 v2, 0xa      if-ge v1, v2, :cond_0      .line 50     add-int\/lit8 v0, v0, 0x1      .line 49     add-int\/lit8 v1, v1, 0x1      goto :goto_0      .line 52     .end local v1    # \"i\":I     :cond_0     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleFor() {     var b = 0     for (i in 0..10) {         b++     } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleFor()V     .locals 3      .line 39     const\/4 v0, 0x0      .line 40     .local v0, \"b\":I     const\/4 v1, 0x0      .local v1, \"i\":I     :goto_0     const\/16 v2, 0xb      if-ge v1, v2, :cond_0      .line 41     add-int\/lit8 v0, v0, 0x1      .line 40     add-int\/lit8 v1, v1, 0x1      goto :goto_0      .line 43     .end local v1    # \"i\":I     :cond_0     return-void <\/code><\/pre>\n
4. \u041f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 forEach<\/strong><\/p>\n
Java:<\/p>\n
private void exampleForEach() {     ArrayList<Integer> a = new ArrayList<>();     int b = 0;     for (Integer it : a) {         b += it;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleForEach()V     .locals 5      .line 55     new-instance v0, Ljava\/util\/ArrayList;      invoke-direct {v0}, Ljava\/util\/ArrayList;-><init>()V      .line 56     .local v0, \"a\":Ljava\/util\/ArrayList;, \"Ljava\/util\/ArrayList<Ljava\/lang\/Integer;>;\"     const\/4 v1, 0x0      .line 57     .local v1, \"b\":I     invoke-virtual {v0}, Ljava\/util\/ArrayList;->iterator()Ljava\/util\/Iterator;      move-result-object v2      :goto_0     invoke-interface {v2}, Ljava\/util\/Iterator;->hasNext()Z      move-result v3      if-eqz v3, :cond_0      invoke-interface {v2}, Ljava\/util\/Iterator;->next()Ljava\/lang\/Object;      move-result-object v3      check-cast v3, Ljava\/lang\/Integer;      .line 58     .local v3, \"it\":Ljava\/lang\/Integer;     invoke-virtual {v3}, Ljava\/lang\/Integer;->intValue()I      move-result v4      add-int\/2addr v1, v4      .line 59     .end local v3    # \"it\":Ljava\/lang\/Integer;     goto :goto_0      .line 60     :cond_0     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleForEach() {     val a = arrayListOf<Int>()     var b = 0     a.forEach { b += it } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleForEach()V     .locals 8      .line 46     new-instance v0, Ljava\/util\/ArrayList;      invoke-direct {v0}, Ljava\/util\/ArrayList;-><init>()V      .line 47     .local v0, \"a\":Ljava\/util\/ArrayList;     const\/4 v1, 0x0      .line 48     .local v1, \"b\":I     move-object v2, v0      check-cast v2, Ljava\/lang\/Iterable;      .local v2, \"$this$forEach$iv\":Ljava\/lang\/Iterable;     const\/4 v3, 0x0      .line 57     .local v3, \"$i$f$forEach\":I     invoke-interface {v2}, Ljava\/lang\/Iterable;->iterator()Ljava\/util\/Iterator;      move-result-object v4      :goto_0     invoke-interface {v4}, Ljava\/util\/Iterator;->hasNext()Z      move-result v5      if-eqz v5, :cond_0      invoke-interface {v4}, Ljava\/util\/Iterator;->next()Ljava\/lang\/Object;      move-result-object v5      .local v5, \"element$iv\":Ljava\/lang\/Object;     move-object v6, v5      check-cast v6, Ljava\/lang\/Number;      invoke-virtual {v6}, Ljava\/lang\/Number;->intValue()I      move-result v6      .local v6, \"it\":I     const\/4 v7, 0x0      .line 48     .local v7, \"$i$a$-forEach-ExamplesKotlin$exampleForEach$1\":I     add-int\/2addr v1, v6      .line 57     .end local v6    # \"it\":I     .end local v7    # \"$i$a$-forEach-ExamplesKotlin$exampleForEach$1\":I     nop      .end local v5    # \"element$iv\":Ljava\/lang\/Object;     goto :goto_0      .line 58     :cond_0     nop      .line 49     .end local v2    # \"$this$forEach$iv\":Ljava\/lang\/Iterable;     .end local v3    # \"$i$f$forEach\":I     return-void .end method <\/code><\/pre>\n
5. \u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u044b switch…case (Java) \u0438 when() (Kotlin)<\/strong><\/p>\n
Java:<\/p>\n
private void exampleSwitch() {     int a = 1;     int b = a;     int c = 0;     switch (b) {         case 0:             c = a + 1;             break;         case 1:             c = a + 2;             break;         case 2:             c = a + 3;             break;         default:             break;     } } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleSwitch()V     .locals 3      .line 29     const\/4 v0, 0x1      .line 30     .local v0, \"a\":I     move v1, v0      .line 31     .local v1, \"b\":I     const\/4 v2, 0x0      .line 32     .local v2, \"c\":I     packed-switch v1, :pswitch_data_0      goto :goto_0      .line 40     :pswitch_0     add-int\/lit8 v2, v0, 0x3      .line 41     goto :goto_0      .line 37     :pswitch_1     add-int\/lit8 v2, v0, 0x2      .line 38     goto :goto_0      .line 34     :pswitch_2     add-int\/lit8 v2, v0, 0x1      .line 35     nop      .line 45     :goto_0     return-void      nop      :pswitch_data_0     .packed-switch 0x0         :pswitch_2         :pswitch_1         :pswitch_0     .end packed-switch .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleSwitch() {     var a = 1     var b = a     var c = 0     when (b) {         0 -> c = a + 1         1 -> c = a + 2         2 -> c = a + 3         else -> c = 0     } } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleSwitch()V     .locals 3      .line 27     const\/4 v0, 0x1      .line 28     .local v0, \"a\":I     move v1, v0      .line 29     .local v1, \"b\":I     const\/4 v2, 0x0      .line 30     .local v2, \"c\":I     packed-switch v1, :pswitch_data_0      .line 34     const\/4 v2, 0x0      goto :goto_0      .line 33     :pswitch_0     add-int\/lit8 v2, v0, 0x3      goto :goto_0      .line 32     :pswitch_1     add-int\/lit8 v2, v0, 0x2      goto :goto_0      .line 31     :pswitch_2     add-int\/lit8 v2, v0, 0x1      .line 36     :goto_0     return-void      nop      :pswitch_data_0     .packed-switch 0x0         :pswitch_2         :pswitch_1         :pswitch_0     .end packed-switch .end method <\/code><\/pre>\n
6. \u041f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 \u0438\u0437 Integer \u0432 String<\/strong><\/p>\n
Java:<\/p>\n
private void exampleCast() {     int a = 1;     String b = \"\";     b = String.valueOf(a); } <\/code><\/pre>\n
Java -> Smali:<\/p>\n
.method private exampleCast()V     .locals 2      .line 63     const\/4 v0, 0x1      .line 64     .local v0, \"a\":I     const-string v1, \"\"      .line 65     .local v1, \"b\":Ljava\/lang\/String;     invoke-static {v0}, Ljava\/lang\/String;->valueOf(I)Ljava\/lang\/String;      move-result-object v1      .line 66     return-void .end method <\/code><\/pre>\n
Kotlin:<\/p>\n
private fun exampleCast() {     val a = 1     var b = \"\"     b = a.toString() } <\/code><\/pre>\n
Kotlin -> Smali:<\/p>\n
.method private final exampleCast()V     .locals 2      .line 52     const\/4 v0, 0x1      .line 53     .local v0, \"a\":I     const-string v1, \"\"      .line 54     .local v1, \"b\":Ljava\/lang\/String;     invoke-static {v0}, Ljava\/lang\/String;->valueOf(I)Ljava\/lang\/String;<\/code><\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-360524","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/360524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=360524"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/360524\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=360524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=360524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=360524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}