367 lines
9.3 KiB
Smali
367 lines
9.3 KiB
Smali
.class public abstract Lcom/discord/utilities/frecency/FrecencyTracker;
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.super Ljava/lang/Object;
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.source "FrecencyTracker.kt"
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# annotations
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"<T:",
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"Ljava/lang/Object;",
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">",
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"Ljava/lang/Object;"
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}
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.end annotation
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# instance fields
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.field public transient dirty:Z
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.field public final history:Ljava/util/HashMap;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/HashMap<",
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"TT;",
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"Ljava/util/List<",
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"Ljava/lang/Long;",
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">;>;"
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}
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.end annotation
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.end field
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.field public final maxSamples:I
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.field public final minScoreThreshold:I
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.field public transient sortedKeys:Ljava/util/List;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/List<",
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"+TT;>;"
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}
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.end annotation
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.end field
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# direct methods
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.method public constructor <init>(II)V
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.locals 0
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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iput p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->minScoreThreshold:I
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iput p2, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->maxSamples:I
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new-instance p1, Ljava/util/HashMap;
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invoke-direct {p1}, Ljava/util/HashMap;-><init>()V
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iput-object p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->history:Ljava/util/HashMap;
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const/4 p1, 0x1
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iput-boolean p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->dirty:Z
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sget-object p1, Lk0/i/l;->d:Lk0/i/l;
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iput-object p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->sortedKeys:Ljava/util/List;
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return-void
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.end method
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.method public static final synthetic access$getHistory$p(Lcom/discord/utilities/frecency/FrecencyTracker;)Ljava/util/HashMap;
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.locals 0
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iget-object p0, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->history:Ljava/util/HashMap;
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return-object p0
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.end method
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.method private final computeScores(J)V
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.locals 5
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new-instance v0, Ljava/util/HashMap;
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iget-object v1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->history:Ljava/util/HashMap;
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invoke-virtual {v1}, Ljava/util/HashMap;->size()I
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move-result v1
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invoke-direct {v0, v1}, Ljava/util/HashMap;-><init>(I)V
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iget-object v1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->history:Ljava/util/HashMap;
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invoke-interface {v1}, Ljava/util/Map;->entrySet()Ljava/util/Set;
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move-result-object v1
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invoke-interface {v1}, Ljava/util/Set;->iterator()Ljava/util/Iterator;
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move-result-object v1
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:goto_0
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invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z
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move-result v2
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if-eqz v2, :cond_1
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invoke-interface {v1}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Ljava/util/Map$Entry;
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invoke-interface {v2}, Ljava/util/Map$Entry;->getKey()Ljava/lang/Object;
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move-result-object v3
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invoke-interface {v2}, Ljava/util/Map$Entry;->getValue()Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Ljava/util/List;
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invoke-virtual {p0, v2, p1, p2}, Lcom/discord/utilities/frecency/FrecencyTracker;->computeScore(Ljava/util/List;J)I
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move-result v2
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iget v4, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->minScoreThreshold:I
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if-le v2, v4, :cond_0
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invoke-static {v2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v2
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invoke-interface {v0, v3, v2}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
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goto :goto_0
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:cond_0
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invoke-interface {v1}, Ljava/util/Iterator;->remove()V
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goto :goto_0
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:cond_1
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invoke-virtual {v0}, Ljava/util/HashMap;->keySet()Ljava/util/Set;
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move-result-object p1
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const-string p2, "scores.keys"
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invoke-static {p1, p2}, Lk0/n/c/i;->checkNotNullExpressionValue(Ljava/lang/Object;Ljava/lang/String;)V
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new-instance p2, Lcom/discord/utilities/frecency/FrecencyTracker$computeScores$1;
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invoke-direct {p2, p0, v0}, Lcom/discord/utilities/frecency/FrecencyTracker$computeScores$1;-><init>(Lcom/discord/utilities/frecency/FrecencyTracker;Ljava/util/HashMap;)V
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invoke-static {p1, p2}, Lk0/i/f;->sortedWith(Ljava/lang/Iterable;Ljava/util/Comparator;)Ljava/util/List;
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move-result-object p1
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iput-object p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->sortedKeys:Ljava/util/List;
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const/4 p1, 0x0
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iput-boolean p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->dirty:Z
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return-void
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.end method
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.method public static synthetic getSortedKeys$default(Lcom/discord/utilities/frecency/FrecencyTracker;JILjava/lang/Object;)Ljava/util/Collection;
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.locals 0
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if-nez p4, :cond_1
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and-int/lit8 p3, p3, 0x1
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if-eqz p3, :cond_0
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invoke-static {}, Lcom/discord/utilities/time/ClockFactory;->get()Lcom/discord/utilities/time/Clock;
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move-result-object p1
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invoke-interface {p1}, Lcom/discord/utilities/time/Clock;->currentTimeMillis()J
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move-result-wide p1
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:cond_0
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invoke-virtual {p0, p1, p2}, Lcom/discord/utilities/frecency/FrecencyTracker;->getSortedKeys(J)Ljava/util/Collection;
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move-result-object p0
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return-object p0
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:cond_1
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new-instance p0, Ljava/lang/UnsupportedOperationException;
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const-string p1, "Super calls with default arguments not supported in this target, function: getSortedKeys"
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invoke-direct {p0, p1}, Ljava/lang/UnsupportedOperationException;-><init>(Ljava/lang/String;)V
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throw p0
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.end method
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.method public static synthetic track$default(Lcom/discord/utilities/frecency/FrecencyTracker;Ljava/lang/Object;JILjava/lang/Object;)V
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.locals 0
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if-nez p5, :cond_1
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and-int/lit8 p4, p4, 0x2
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if-eqz p4, :cond_0
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invoke-static {}, Lcom/discord/utilities/time/ClockFactory;->get()Lcom/discord/utilities/time/Clock;
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move-result-object p2
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invoke-interface {p2}, Lcom/discord/utilities/time/Clock;->currentTimeMillis()J
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move-result-wide p2
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:cond_0
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invoke-virtual {p0, p1, p2, p3}, Lcom/discord/utilities/frecency/FrecencyTracker;->track(Ljava/lang/Object;J)V
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return-void
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:cond_1
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new-instance p0, Ljava/lang/UnsupportedOperationException;
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const-string p1, "Super calls with default arguments not supported in this target, function: track"
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invoke-direct {p0, p1}, Ljava/lang/UnsupportedOperationException;-><init>(Ljava/lang/String;)V
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throw p0
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.end method
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# virtual methods
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.method public abstract computeScore(Ljava/util/List;J)I
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Ljava/util/List<",
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"Ljava/lang/Long;",
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">;J)I"
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}
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.end annotation
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.end method
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.method public final getMaxSamples()I
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.locals 1
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iget v0, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->maxSamples:I
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return v0
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.end method
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.method public final getMinScoreThreshold()I
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.locals 1
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iget v0, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->minScoreThreshold:I
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return v0
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.end method
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.method public final declared-synchronized getSortedKeys(J)Ljava/util/Collection;
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.locals 1
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(J)",
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"Ljava/util/Collection<",
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"TT;>;"
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}
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.end annotation
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monitor-enter p0
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:try_start_0
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iget-boolean v0, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->dirty:Z
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if-eqz v0, :cond_0
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invoke-direct {p0, p1, p2}, Lcom/discord/utilities/frecency/FrecencyTracker;->computeScores(J)V
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:cond_0
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iget-object p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->sortedKeys:Ljava/util/List;
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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monitor-exit p0
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return-object p1
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:catchall_0
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move-exception p1
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monitor-exit p0
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throw p1
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.end method
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.method public final declared-synchronized track(Ljava/lang/Object;J)V
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.locals 1
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(TT;J)V"
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}
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.end annotation
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monitor-enter p0
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:try_start_0
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iget-object v0, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->history:Ljava/util/HashMap;
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invoke-virtual {v0, p1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object v0
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check-cast v0, Ljava/util/List;
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if-eqz v0, :cond_0
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goto :goto_0
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:cond_0
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sget-object v0, Lk0/i/l;->d:Lk0/i/l;
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:goto_0
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invoke-static {p2, p3}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long;
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move-result-object p2
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invoke-static {v0, p2}, Lk0/i/f;->plus(Ljava/util/Collection;Ljava/lang/Object;)Ljava/util/List;
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move-result-object p2
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iget p3, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->maxSamples:I
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invoke-static {p2, p3}, Lk0/i/f;->takeLast(Ljava/util/List;I)Ljava/util/List;
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move-result-object p2
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iget-object p3, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->history:Ljava/util/HashMap;
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invoke-interface {p3, p1, p2}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
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const/4 p1, 0x1
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iput-boolean p1, p0, Lcom/discord/utilities/frecency/FrecencyTracker;->dirty:Z
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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monitor-exit p0
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return-void
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:catchall_0
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move-exception p1
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monitor-exit p0
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throw p1
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.end method
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