public final class com.android.internal.os.AtomicFile
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.android.internal.os.AtomicFile
  super_class: java.lang.Object
{
  private final java.io.File mBaseName;
    descriptor: Ljava/io/File;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.io.File mBackupName;
    descriptor: Ljava/io/File;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // com.android.internal.os.AtomicFile this
        start local 1 // java.io.File baseName
         0: .line 47
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 48
            aload 0 /* this */
            aload 1 /* baseName */
            putfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
         2: .line 49
            aload 0 /* this */
            new java.io.File
            dup
            new java.lang.StringBuilder
            dup
            aload 1 /* baseName */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".bak"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            putfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
         3: .line 50
            return
        end local 1 // java.io.File baseName
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lcom/android/internal/os/AtomicFile;
            0    4     1  baseName  Ljava/io/File;
    MethodParameters:
          Name  Flags
      baseName  

  public java.io.File getBaseFile();
    descriptor: ()Ljava/io/File;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 53
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            areturn
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/android/internal/os/AtomicFile;

  public java.io.FileOutputStream startWrite();
    descriptor: ()Ljava/io/FileOutputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 58
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.exists:()Z
            ifeq 8
         1: .line 59
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.io.File.exists:()Z
            ifne 7
         2: .line 60
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.io.File.renameTo:(Ljava/io/File;)Z
            ifne 8
         3: .line 61
            ldc "AtomicFile"
            new java.lang.StringBuilder
            dup
            ldc "Couldn't rename file "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
         4: .line 62
            ldc " to backup file "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 61
            invokestatic android.util.Log.w:(Ljava/lang/String;Ljava/lang/String;)I
            pop
         6: .line 64
            goto 8
         7: .line 65
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.delete:()Z
            pop
         8: .line 68
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 1 /* str */
        start local 1 // java.io.FileOutputStream str
         9: .line 70
            new java.io.FileOutputStream
            dup
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokespecial java.io.FileOutputStream.<init>:(Ljava/io/File;)V
            astore 1 /* str */
        10: .line 71
            goto 23
      StackMap locals: com.android.internal.os.AtomicFile java.io.FileOutputStream
      StackMap stack: java.io.FileNotFoundException
        11: pop
        12: .line 72
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.getParentFile:()Ljava/io/File;
            astore 2 /* parent */
        start local 2 // java.io.File parent
        13: .line 73
            aload 2 /* parent */
            invokevirtual java.io.File.mkdir:()Z
            ifne 15
        14: .line 74
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Couldn't create directory "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        15: .line 77
      StackMap locals: java.io.File
      StackMap stack:
            aload 2 /* parent */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
        16: .line 78
            sipush 505
        17: .line 79
            iconst_m1
            iconst_m1
        18: .line 76
            invokestatic android.os.FileUtils.setPermissions:(Ljava/lang/String;III)I
            pop
        19: .line 81
            new java.io.FileOutputStream
            dup
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokespecial java.io.FileOutputStream.<init>:(Ljava/io/File;)V
            astore 1 /* str */
        20: .line 82
            goto 23
      StackMap locals:
      StackMap stack: java.io.FileNotFoundException
        21: pop
        22: .line 83
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Couldn't create "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.io.File parent
        23: .line 86
      StackMap locals:
      StackMap stack:
            aload 1 /* str */
            areturn
        end local 1 // java.io.FileOutputStream str
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   24     0    this  Lcom/android/internal/os/AtomicFile;
            9   24     1     str  Ljava/io/FileOutputStream;
           13   23     2  parent  Ljava/io/File;
      Exception table:
        from    to  target  type
           9    10      11  Class java.io.FileNotFoundException
          19    20      21  Class java.io.FileNotFoundException
    Exceptions:
      throws java.io.IOException

  public void finishWrite(java.io.FileOutputStream);
    descriptor: (Ljava/io/FileOutputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.android.internal.os.AtomicFile this
        start local 1 // java.io.FileOutputStream str
         0: .line 90
            aload 1 /* str */
            ifnull 7
         1: .line 91
            aload 1 /* str */
            invokestatic android.os.FileUtils.sync:(Ljava/io/FileOutputStream;)Z
            pop
         2: .line 93
            aload 1 /* str */
            invokevirtual java.io.FileOutputStream.close:()V
         3: .line 94
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.io.File.delete:()Z
            pop
         4: .line 95
            goto 7
      StackMap locals:
      StackMap stack: java.io.IOException
         5: astore 2 /* e */
        start local 2 // java.io.IOException e
         6: .line 96
            ldc "AtomicFile"
            ldc "finishWrite: Got exception:"
            aload 2 /* e */
            invokestatic android.util.Log.w:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
            pop
        end local 2 // java.io.IOException e
         7: .line 99
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.FileOutputStream str
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lcom/android/internal/os/AtomicFile;
            0    8     1   str  Ljava/io/FileOutputStream;
            6    7     2     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           2     4       5  Class java.io.IOException
    MethodParameters:
      Name  Flags
      str   

  public void failWrite(java.io.FileOutputStream);
    descriptor: (Ljava/io/FileOutputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.android.internal.os.AtomicFile this
        start local 1 // java.io.FileOutputStream str
         0: .line 102
            aload 1 /* str */
            ifnull 8
         1: .line 103
            aload 1 /* str */
            invokestatic android.os.FileUtils.sync:(Ljava/io/FileOutputStream;)Z
            pop
         2: .line 105
            aload 1 /* str */
            invokevirtual java.io.FileOutputStream.close:()V
         3: .line 106
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.delete:()Z
            pop
         4: .line 107
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.renameTo:(Ljava/io/File;)Z
            pop
         5: .line 108
            goto 8
      StackMap locals:
      StackMap stack: java.io.IOException
         6: astore 2 /* e */
        start local 2 // java.io.IOException e
         7: .line 109
            ldc "AtomicFile"
            ldc "failWrite: Got exception:"
            aload 2 /* e */
            invokestatic android.util.Log.w:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
            pop
        end local 2 // java.io.IOException e
         8: .line 112
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.FileOutputStream str
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lcom/android/internal/os/AtomicFile;
            0    9     1   str  Ljava/io/FileOutputStream;
            7    8     2     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           2     5       6  Class java.io.IOException
    MethodParameters:
      Name  Flags
      str   

  public java.io.FileOutputStream openAppend();
    descriptor: ()Ljava/io/FileOutputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 116
            new java.io.FileOutputStream
            dup
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            iconst_1
            invokespecial java.io.FileOutputStream.<init>:(Ljava/io/File;Z)V
         1: areturn
         2: .line 117
      StackMap locals:
      StackMap stack: java.io.FileNotFoundException
            pop
         3: .line 118
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Couldn't append "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/android/internal/os/AtomicFile;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.FileNotFoundException
    Exceptions:
      throws java.io.IOException

  public void truncate();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 124
            new java.io.FileOutputStream
            dup
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokespecial java.io.FileOutputStream.<init>:(Ljava/io/File;)V
            astore 1 /* fos */
        start local 1 // java.io.FileOutputStream fos
         1: .line 125
            aload 1 /* fos */
            invokestatic android.os.FileUtils.sync:(Ljava/io/FileOutputStream;)Z
            pop
         2: .line 126
            aload 1 /* fos */
            invokevirtual java.io.FileOutputStream.close:()V
        end local 1 // java.io.FileOutputStream fos
         3: .line 127
            goto 7
      StackMap locals:
      StackMap stack: java.io.FileNotFoundException
         4: pop
         5: .line 128
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Couldn't append "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 129
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
         7: .line 131
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lcom/android/internal/os/AtomicFile;
            1    3     1   fos  Ljava/io/FileOutputStream;
      Exception table:
        from    to  target  type
           0     3       4  Class java.io.FileNotFoundException
           0     3       6  Class java.io.IOException
    Exceptions:
      throws java.io.IOException

  public boolean exists();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 134
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.exists:()Z
            ifne 1
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.io.File.exists:()Z
            ifne 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/android/internal/os/AtomicFile;

  public void delete();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 138
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.delete:()Z
            pop
         1: .line 139
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.io.File.delete:()Z
            pop
         2: .line 140
            return
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/android/internal/os/AtomicFile;

  public java.io.FileInputStream openRead();
    descriptor: ()Ljava/io/FileInputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 143
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            invokevirtual java.io.File.exists:()Z
            ifeq 3
         1: .line 144
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.delete:()Z
            pop
         2: .line 145
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBackupName:Ljava/io/File;
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokevirtual java.io.File.renameTo:(Ljava/io/File;)Z
            pop
         3: .line 147
      StackMap locals:
      StackMap stack:
            new java.io.FileInputStream
            dup
            aload 0 /* this */
            getfield com.android.internal.os.AtomicFile.mBaseName:Ljava/io/File;
            invokespecial java.io.FileInputStream.<init>:(Ljava/io/File;)V
            areturn
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/android/internal/os/AtomicFile;
    Exceptions:
      throws java.io.FileNotFoundException

  public byte[] readFully();
    descriptor: ()[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=9, args_size=1
        start local 0 // com.android.internal.os.AtomicFile this
         0: .line 151
            aload 0 /* this */
            invokevirtual com.android.internal.os.AtomicFile.openRead:()Ljava/io/FileInputStream;
            astore 1 /* stream */
        start local 1 // java.io.FileInputStream stream
         1: .line 153
            iconst_0
            istore 2 /* pos */
        start local 2 // int pos
         2: .line 154
            aload 1 /* stream */
            invokevirtual java.io.FileInputStream.available:()I
            istore 3 /* avail */
        start local 3 // int avail
         3: .line 155
            iload 3 /* avail */
            newarray 8
            astore 4 /* data */
        start local 4 // byte[] data
         4: .line 157
      StackMap locals: com.android.internal.os.AtomicFile java.io.FileInputStream int int byte[]
      StackMap stack:
            aload 1 /* stream */
            aload 4 /* data */
            iload 2 /* pos */
            aload 4 /* data */
            arraylength
            iload 2 /* pos */
            isub
            invokevirtual java.io.FileInputStream.read:([BII)I
            istore 5 /* amt */
        start local 5 // int amt
         5: .line 160
            iload 5 /* amt */
            ifgt 9
         6: .line 163
            aload 4 /* data */
            astore 8
         7: .line 174
            aload 1 /* stream */
            invokevirtual java.io.FileInputStream.close:()V
         8: .line 163
            aload 8
            areturn
         9: .line 165
      StackMap locals: int
      StackMap stack:
            iload 2 /* pos */
            iload 5 /* amt */
            iadd
            istore 2 /* pos */
        10: .line 166
            aload 1 /* stream */
            invokevirtual java.io.FileInputStream.available:()I
            istore 3 /* avail */
        11: .line 167
            iload 3 /* avail */
            aload 4 /* data */
            arraylength
            iload 2 /* pos */
            isub
            if_icmple 4
        12: .line 168
            iload 2 /* pos */
            iload 3 /* avail */
            iadd
            newarray 8
            astore 6 /* newData */
        start local 6 // byte[] newData
        13: .line 169
            aload 4 /* data */
            iconst_0
            aload 6 /* newData */
            iconst_0
            iload 2 /* pos */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        14: .line 170
            aload 6 /* newData */
            astore 4 /* data */
        end local 6 // byte[] newData
        end local 5 // int amt
        15: .line 156
            goto 4
        end local 4 // byte[] data
        end local 3 // int avail
        end local 2 // int pos
        16: .line 173
      StackMap locals: com.android.internal.os.AtomicFile java.io.FileInputStream
      StackMap stack: java.lang.Throwable
            astore 7
        17: .line 174
            aload 1 /* stream */
            invokevirtual java.io.FileInputStream.close:()V
        18: .line 175
            aload 7
            athrow
        end local 1 // java.io.FileInputStream stream
        end local 0 // com.android.internal.os.AtomicFile this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   19     0     this  Lcom/android/internal/os/AtomicFile;
            1   19     1   stream  Ljava/io/FileInputStream;
            2   16     2      pos  I
            3   16     3    avail  I
            4   16     4     data  [B
            5   15     5      amt  I
           13   15     6  newData  [B
      Exception table:
        from    to  target  type
           1     7      16  any
           9    16      16  any
    Exceptions:
      throws java.io.IOException
}
SourceFile: "AtomicFile.java"