Throttler.smali

.class public final Lokio/Throttler;
.super Ljava/lang/Object;
.source "Throttler.kt"


# instance fields
.field private allocatedUntil:J

.field private bytesPerSecond:J

.field private maxByteCount:J

.field private waitByteCount:J


# direct methods
.method public constructor <init>()V
    .registers 3

    .line 4
    invoke-static {}, Ljava/lang/System;->nanoTime()J

    move-result-wide v0

    invoke-direct {p0, v0, v1}, Lokio/Throttler;-><init>(J)V

    return-void
.end method

.method public constructor <init>(J)V
    .registers 3

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

    iput-wide p1, p0, Lokio/Throttler;->allocatedUntil:J

    const-wide/16 p1, 0x2000

    .line 2
    iput-wide p1, p0, Lokio/Throttler;->waitByteCount:J

    const-wide/32 p1, 0x40000

    .line 3
    iput-wide p1, p0, Lokio/Throttler;->maxByteCount:J

    return-void
.end method

.method public static synthetic bytesPerSecond$default(Lokio/Throttler;JJJILjava/lang/Object;)V
    .registers 16

    and-int/lit8 p8, p7, 0x2

    if-eqz p8, :cond_6

    .line 1
    iget-wide p3, p0, Lokio/Throttler;->waitByteCount:J

    :cond_6
    move-wide v3, p3

    and-int/lit8 p3, p7, 0x4

    if-eqz p3, :cond_d

    .line 2
    iget-wide p5, p0, Lokio/Throttler;->maxByteCount:J

    :cond_d
    move-wide v5, p5

    move-object v0, p0

    move-wide v1, p1

    invoke-virtual/range {v0 .. v6}, Lokio/Throttler;->bytesPerSecond(JJJ)V

    return-void
.end method

.method private final bytesToNanos(J)J
    .registers 5

    const-wide/32 v0, 0x3b9aca00

    mul-long p1, p1, v0

    .line 1
    iget-wide v0, p0, Lokio/Throttler;->bytesPerSecond:J

    div-long/2addr p1, v0

    return-wide p1
.end method

.method private final nanosToBytes(J)J
    .registers 5

    .line 1
    iget-wide v0, p0, Lokio/Throttler;->bytesPerSecond:J

    mul-long p1, p1, v0

    const-wide/32 v0, 0x3b9aca00

    div-long/2addr p1, v0

    return-wide p1
.end method

.method private final waitNanos(J)V
    .registers 7

    const-wide/32 v0, 0xf4240

    .line 1
    div-long v2, p1, v0

    mul-long v0, v0, v2

    sub-long/2addr p1, v0

    long-to-int p2, p1

    .line 2
    invoke-virtual {p0, v2, v3, p2}, Ljava/lang/Object;->wait(JI)V

    return-void
.end method


# virtual methods
.method public final byteCountOrWaitNanos$okio(JJ)J
    .registers 14

    .line 1
    iget-wide v0, p0, Lokio/Throttler;->bytesPerSecond:J

    const-wide/16 v2, 0x0

    cmp-long v4, v0, v2

    if-nez v4, :cond_9

    return-wide p3

    .line 2
    :cond_9
    iget-wide v0, p0, Lokio/Throttler;->allocatedUntil:J

    sub-long/2addr v0, p1

    invoke-static {v0, v1, v2, v3}, Ljava/lang/Math;->max(JJ)J

    move-result-wide v0

    .line 3
    iget-wide v4, p0, Lokio/Throttler;->maxByteCount:J

    invoke-direct {p0, v0, v1}, Lokio/Throttler;->nanosToBytes(J)J

    move-result-wide v6

    sub-long/2addr v4, v6

    cmp-long v6, v4, p3

    if-ltz v6, :cond_24

    add-long/2addr p1, v0

    .line 4
    invoke-direct {p0, p3, p4}, Lokio/Throttler;->bytesToNanos(J)J

    move-result-wide v0

    add-long/2addr p1, v0

    iput-wide p1, p0, Lokio/Throttler;->allocatedUntil:J

    return-wide p3

    .line 5
    :cond_24
    iget-wide v6, p0, Lokio/Throttler;->waitByteCount:J

    cmp-long v8, v4, v6

    if-ltz v8, :cond_34

    .line 6
    iget-wide p3, p0, Lokio/Throttler;->maxByteCount:J

    invoke-direct {p0, p3, p4}, Lokio/Throttler;->bytesToNanos(J)J

    move-result-wide p3

    add-long/2addr p1, p3

    iput-wide p1, p0, Lokio/Throttler;->allocatedUntil:J

    return-wide v4

    .line 7
    :cond_34
    invoke-static {v6, v7, p3, p4}, Ljava/lang/Math;->min(JJ)J

    move-result-wide p3

    .line 8
    iget-wide v4, p0, Lokio/Throttler;->maxByteCount:J

    sub-long v4, p3, v4

    invoke-direct {p0, v4, v5}, Lokio/Throttler;->bytesToNanos(J)J

    move-result-wide v4

    add-long/2addr v0, v4

    cmp-long v4, v0, v2

    if-nez v4, :cond_4f

    .line 9
    iget-wide v0, p0, Lokio/Throttler;->maxByteCount:J

    invoke-direct {p0, v0, v1}, Lokio/Throttler;->bytesToNanos(J)J

    move-result-wide v0

    add-long/2addr p1, v0

    iput-wide p1, p0, Lokio/Throttler;->allocatedUntil:J

    return-wide p3

    :cond_4f
    neg-long p1, v0

    return-wide p1
.end method

.method public final bytesPerSecond(J)V
    .registers 12

    const-wide/16 v3, 0x0

    const-wide/16 v5, 0x0

    const/4 v7, 0x6

    const/4 v8, 0x0

    move-object v0, p0

    move-wide v1, p1

    invoke-static/range {v0 .. v8}, Lokio/Throttler;->bytesPerSecond$default(Lokio/Throttler;JJJILjava/lang/Object;)V

    return-void
.end method

.method public final bytesPerSecond(JJ)V
    .registers 14

    const-wide/16 v5, 0x0

    const/4 v7, 0x4

    const/4 v8, 0x0

    move-object v0, p0

    move-wide v1, p1

    move-wide v3, p3

    invoke-static/range {v0 .. v8}, Lokio/Throttler;->bytesPerSecond$default(Lokio/Throttler;JJJILjava/lang/Object;)V

    return-void
.end method

.method public final bytesPerSecond(JJJ)V
    .registers 12

    .line 1
    monitor-enter p0

    const-wide/16 v0, 0x0

    const/4 v2, 0x1

    const/4 v3, 0x0

    cmp-long v4, p1, v0

    if-ltz v4, :cond_b

    const/4 v4, 0x1

    goto :goto_c

    :cond_b
    const/4 v4, 0x0

    :goto_c
    if-eqz v4, :cond_3c

    cmp-long v4, p3, v0

    if-lez v4, :cond_14

    const/4 v0, 0x1

    goto :goto_15

    :cond_14
    const/4 v0, 0x0

    :goto_15
    if-eqz v0, :cond_34

    cmp-long v0, p5, p3

    if-ltz v0, :cond_1c

    goto :goto_1d

    :cond_1c
    const/4 v2, 0x0

    :goto_1d
    if-eqz v2, :cond_2c

    .line 2
    :try_start_1f
    iput-wide p1, p0, Lokio/Throttler;->bytesPerSecond:J

    .line 3
    iput-wide p3, p0, Lokio/Throttler;->waitByteCount:J

    .line 4
    iput-wide p5, p0, Lokio/Throttler;->maxByteCount:J

    .line 5
    invoke-virtual {p0}, Ljava/lang/Object;->notifyAll()V

    .line 6
    sget-object p1, Lkotlin/n;->a:Lkotlin/n;
    :try_end_2a
    .catchall {:try_start_1f .. :try_end_2a} :catchall_44

    monitor-exit p0

    return-void

    :cond_2c
    :try_start_2c
    const-string p1, "Failed requirement."

    .line 7
    new-instance p2, Ljava/lang/IllegalArgumentException;

    invoke-direct {p2, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw p2

    :cond_34
    const-string p1, "Failed requirement."

    .line 8
    new-instance p2, Ljava/lang/IllegalArgumentException;

    invoke-direct {p2, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw p2

    :cond_3c
    const-string p1, "Failed requirement."

    .line 9
    new-instance p2, Ljava/lang/IllegalArgumentException;

    invoke-direct {p2, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw p2
    :try_end_44
    .catchall {:try_start_2c .. :try_end_44} :catchall_44

    :catchall_44
    move-exception p1

    .line 10
    monitor-exit p0

    throw p1
.end method

.method public final sink(Lokio/Sink;)Lokio/Sink;
    .registers 3

    const-string v0, "sink"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/i;->d(Ljava/lang/Object;Ljava/lang/String;)V

    .line 1
    new-instance v0, Lokio/Throttler$sink$1;

    invoke-direct {v0, p0, p1, p1}, Lokio/Throttler$sink$1;-><init>(Lokio/Throttler;Lokio/Sink;Lokio/Sink;)V

    return-object v0
.end method

.method public final source(Lokio/Source;)Lokio/Source;
    .registers 3

    const-string v0, "source"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/i;->d(Ljava/lang/Object;Ljava/lang/String;)V

    .line 1
    new-instance v0, Lokio/Throttler$source$1;

    invoke-direct {v0, p0, p1, p1}, Lokio/Throttler$source$1;-><init>(Lokio/Throttler;Lokio/Source;Lokio/Source;)V

    return-object v0
.end method

.method public final take$okio(J)J
    .registers 8

    const-wide/16 v0, 0x0

    cmp-long v2, p1, v0

    if-lez v2, :cond_8

    const/4 v2, 0x1

    goto :goto_9

    :cond_8
    const/4 v2, 0x0

    :goto_9
    if-eqz v2, :cond_22

    .line 1
    monitor-enter p0

    .line 2
    :goto_c
    :try_start_c
    invoke-static {}, Ljava/lang/System;->nanoTime()J

    move-result-wide v2

    .line 3
    invoke-virtual {p0, v2, v3, p1, p2}, Lokio/Throttler;->byteCountOrWaitNanos$okio(JJ)J

    move-result-wide v2
    :try_end_14
    .catchall {:try_start_c .. :try_end_14} :catchall_1f

    cmp-long v4, v2, v0

    if-ltz v4, :cond_1a

    .line 4
    monitor-exit p0

    return-wide v2

    :cond_1a
    neg-long v2, v2

    .line 5
    :try_start_1b
    invoke-direct {p0, v2, v3}, Lokio/Throttler;->waitNanos(J)V
    :try_end_1e
    .catchall {:try_start_1b .. :try_end_1e} :catchall_1f

    goto :goto_c

    :catchall_1f
    move-exception p1

    .line 6
    monitor-exit p0

    throw p1

    .line 7
    :cond_22
    new-instance p1, Ljava/lang/IllegalArgumentException;

    const-string p2, "Failed requirement."

    invoke-direct {p1, p2}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    goto :goto_2b

    :goto_2a
    throw p1

    :goto_2b
    goto :goto_2a
.end method