j.smali

.class public final Lcom/google/android/exoplayer2/util/j;
.super Ljava/lang/Object;
.source "CopyOnWriteMultiset.java"

# interfaces
.implements Ljava/lang/Iterable;


# annotations
.annotation system Ldalvik/annotation/Signature;
    value = {
        "<E:",
        "Ljava/lang/Object;",
        ">",
        "Ljava/lang/Object;",
        "Ljava/lang/Iterable<",
        "TE;>;"
    }
.end annotation


# instance fields
.field private final a:Ljava/lang/Object;

.field private final b:Ljava/util/Map;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Map<",
            "TE;",
            "Ljava/lang/Integer;",
            ">;"
        }
    .end annotation
.end field

.field private c:Ljava/util/Set;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Set<",
            "TE;>;"
        }
    .end annotation
.end field

.field private d:Ljava/util/List;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/List<",
            "TE;>;"
        }
    .end annotation
.end field


# direct methods
.method public constructor <init>()V
    .registers 2

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 2
    new-instance v0, Ljava/lang/Object;

    invoke-direct {v0}, Ljava/lang/Object;-><init>()V

    iput-object v0, p0, Lcom/google/android/exoplayer2/util/j;->a:Ljava/lang/Object;

    .line 3
    new-instance v0, Ljava/util/HashMap;

    invoke-direct {v0}, Ljava/util/HashMap;-><init>()V

    iput-object v0, p0, Lcom/google/android/exoplayer2/util/j;->b:Ljava/util/Map;

    .line 4
    invoke-static {}, Ljava/util/Collections;->emptySet()Ljava/util/Set;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/util/j;->c:Ljava/util/Set;

    .line 5
    invoke-static {}, Ljava/util/Collections;->emptyList()Ljava/util/List;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/util/j;->d:Ljava/util/List;

    return-void
.end method


# virtual methods
.method public add(Ljava/lang/Object;)V
    .registers 6
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TE;)V"
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/google/android/exoplayer2/util/j;->a:Ljava/lang/Object;

    monitor-enter v0

    .line 2
    :try_start_3
    new-instance v1, Ljava/util/ArrayList;

    iget-object v2, p0, Lcom/google/android/exoplayer2/util/j;->d:Ljava/util/List;

    invoke-direct {v1, v2}, Ljava/util/ArrayList;-><init>(Ljava/util/Collection;)V

    .line 3
    invoke-interface {v1, p1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    .line 4
    invoke-static {v1}, Ljava/util/Collections;->unmodifiableList(Ljava/util/List;)Ljava/util/List;

    move-result-object v1

    iput-object v1, p0, Lcom/google/android/exoplayer2/util/j;->d:Ljava/util/List;

    .line 5
    iget-object v1, p0, Lcom/google/android/exoplayer2/util/j;->b:Ljava/util/Map;

    invoke-interface {v1, p1}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/Integer;

    if-nez v1, :cond_2d

    .line 6
    new-instance v2, Ljava/util/HashSet;

    iget-object v3, p0, Lcom/google/android/exoplayer2/util/j;->c:Ljava/util/Set;

    invoke-direct {v2, v3}, Ljava/util/HashSet;-><init>(Ljava/util/Collection;)V

    .line 7
    invoke-interface {v2, p1}, Ljava/util/Set;->add(Ljava/lang/Object;)Z

    .line 8
    invoke-static {v2}, Ljava/util/Collections;->unmodifiableSet(Ljava/util/Set;)Ljava/util/Set;

    move-result-object v2

    iput-object v2, p0, Lcom/google/android/exoplayer2/util/j;->c:Ljava/util/Set;

    .line 9
    :cond_2d
    iget-object v2, p0, Lcom/google/android/exoplayer2/util/j;->b:Ljava/util/Map;

    const/4 v3, 0x1

    if-eqz v1, :cond_37

    invoke-virtual {v1}, Ljava/lang/Integer;->intValue()I

    move-result v1

    add-int/2addr v3, v1

    :cond_37
    invoke-static {v3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v1

    invoke-interface {v2, p1, v1}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 10
    monitor-exit v0

    return-void

    :catchall_40
    move-exception p1

    monitor-exit v0
    :try_end_42
    .catchall {:try_start_3 .. :try_end_42} :catchall_40

    throw p1
.end method

.method public elementSet()Ljava/util/Set;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/Set<",
            "TE;>;"
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/google/android/exoplayer2/util/j;->a:Ljava/lang/Object;

    monitor-enter v0

    .line 2
    :try_start_3
    iget-object v1, p0, Lcom/google/android/exoplayer2/util/j;->c:Ljava/util/Set;

    monitor-exit v0

    return-object v1

    :catchall_7
    move-exception v1

    .line 3
    monitor-exit v0
    :try_end_9
    .catchall {:try_start_3 .. :try_end_9} :catchall_7

    throw v1
.end method

.method public iterator()Ljava/util/Iterator;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/Iterator<",
            "TE;>;"
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/google/android/exoplayer2/util/j;->a:Ljava/lang/Object;

    monitor-enter v0

    .line 2
    :try_start_3
    iget-object v1, p0, Lcom/google/android/exoplayer2/util/j;->d:Ljava/util/List;

    invoke-interface {v1}, Ljava/util/List;->iterator()Ljava/util/Iterator;

    move-result-object v1

    monitor-exit v0

    return-object v1

    :catchall_b
    move-exception v1

    .line 3
    monitor-exit v0
    :try_end_d
    .catchall {:try_start_3 .. :try_end_d} :catchall_b

    throw v1
.end method

.method public remove(Ljava/lang/Object;)V
    .registers 6
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TE;)V"
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/google/android/exoplayer2/util/j;->a:Ljava/lang/Object;

    monitor-enter v0

    .line 2
    :try_start_3
    iget-object v1, p0, Lcom/google/android/exoplayer2/util/j;->b:Ljava/util/Map;

    invoke-interface {v1, p1}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/Integer;

    if-nez v1, :cond_f

    .line 3
    monitor-exit v0

    return-void

    .line 4
    :cond_f
    new-instance v2, Ljava/util/ArrayList;

    iget-object v3, p0, Lcom/google/android/exoplayer2/util/j;->d:Ljava/util/List;

    invoke-direct {v2, v3}, Ljava/util/ArrayList;-><init>(Ljava/util/Collection;)V

    .line 5
    invoke-interface {v2, p1}, Ljava/util/List;->remove(Ljava/lang/Object;)Z

    .line 6
    invoke-static {v2}, Ljava/util/Collections;->unmodifiableList(Ljava/util/List;)Ljava/util/List;

    move-result-object v2

    iput-object v2, p0, Lcom/google/android/exoplayer2/util/j;->d:Ljava/util/List;

    .line 7
    invoke-virtual {v1}, Ljava/lang/Integer;->intValue()I

    move-result v2

    const/4 v3, 0x1

    if-ne v2, v3, :cond_3c

    .line 8
    iget-object v1, p0, Lcom/google/android/exoplayer2/util/j;->b:Ljava/util/Map;

    invoke-interface {v1, p1}, Ljava/util/Map;->remove(Ljava/lang/Object;)Ljava/lang/Object;

    .line 9
    new-instance v1, Ljava/util/HashSet;

    iget-object v2, p0, Lcom/google/android/exoplayer2/util/j;->c:Ljava/util/Set;

    invoke-direct {v1, v2}, Ljava/util/HashSet;-><init>(Ljava/util/Collection;)V

    .line 10
    invoke-interface {v1, p1}, Ljava/util/Set;->remove(Ljava/lang/Object;)Z

    .line 11
    invoke-static {v1}, Ljava/util/Collections;->unmodifiableSet(Ljava/util/Set;)Ljava/util/Set;

    move-result-object p1

    iput-object p1, p0, Lcom/google/android/exoplayer2/util/j;->c:Ljava/util/Set;

    goto :goto_4a

    .line 12
    :cond_3c
    iget-object v2, p0, Lcom/google/android/exoplayer2/util/j;->b:Ljava/util/Map;

    invoke-virtual {v1}, Ljava/lang/Integer;->intValue()I

    move-result v1

    sub-int/2addr v1, v3

    invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v1

    invoke-interface {v2, p1, v1}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 13
    :goto_4a
    monitor-exit v0

    return-void

    :catchall_4c
    move-exception p1

    monitor-exit v0
    :try_end_4e
    .catchall {:try_start_3 .. :try_end_4e} :catchall_4c

    throw p1
.end method