120 lines
3 KiB
Smali
120 lines
3 KiB
Smali
.class public final Lcom/facebook/soloader/f;
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.super Ljava/lang/Object;
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.source "FileLocker.java"
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# interfaces
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.implements Ljava/io/Closeable;
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# instance fields
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.field private final WU:Ljava/io/FileOutputStream;
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.field private final WV:Ljava/nio/channels/FileLock;
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.annotation runtime Ljavax/annotation/Nullable;
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.end annotation
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.end field
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# direct methods
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.method private constructor <init>(Ljava/io/File;)V
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.locals 1
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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new-instance v0, Ljava/io/FileOutputStream;
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invoke-direct {v0, p1}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;)V
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iput-object v0, p0, Lcom/facebook/soloader/f;->WU:Ljava/io/FileOutputStream;
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:try_start_0
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iget-object p1, p0, Lcom/facebook/soloader/f;->WU:Ljava/io/FileOutputStream;
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invoke-virtual {p1}, Ljava/io/FileOutputStream;->getChannel()Ljava/nio/channels/FileChannel;
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move-result-object p1
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invoke-virtual {p1}, Ljava/nio/channels/FileChannel;->lock()Ljava/nio/channels/FileLock;
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move-result-object p1
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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if-nez p1, :cond_0
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iget-object v0, p0, Lcom/facebook/soloader/f;->WU:Ljava/io/FileOutputStream;
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invoke-virtual {v0}, Ljava/io/FileOutputStream;->close()V
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:cond_0
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iput-object p1, p0, Lcom/facebook/soloader/f;->WV:Ljava/nio/channels/FileLock;
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return-void
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:catchall_0
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move-exception p1
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iget-object v0, p0, Lcom/facebook/soloader/f;->WU:Ljava/io/FileOutputStream;
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invoke-virtual {v0}, Ljava/io/FileOutputStream;->close()V
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throw p1
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.end method
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.method public static q(Ljava/io/File;)Lcom/facebook/soloader/f;
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.locals 1
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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new-instance v0, Lcom/facebook/soloader/f;
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invoke-direct {v0, p0}, Lcom/facebook/soloader/f;-><init>(Ljava/io/File;)V
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return-object v0
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.end method
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# virtual methods
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.method public final close()V
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.locals 2
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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:try_start_0
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iget-object v0, p0, Lcom/facebook/soloader/f;->WV:Ljava/nio/channels/FileLock;
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if-eqz v0, :cond_0
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iget-object v0, p0, Lcom/facebook/soloader/f;->WV:Ljava/nio/channels/FileLock;
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invoke-virtual {v0}, Ljava/nio/channels/FileLock;->release()V
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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:cond_0
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iget-object v0, p0, Lcom/facebook/soloader/f;->WU:Ljava/io/FileOutputStream;
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invoke-virtual {v0}, Ljava/io/FileOutputStream;->close()V
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return-void
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:catchall_0
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move-exception v0
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iget-object v1, p0, Lcom/facebook/soloader/f;->WU:Ljava/io/FileOutputStream;
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invoke-virtual {v1}, Ljava/io/FileOutputStream;->close()V
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throw v0
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.end method
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