public class java.io.PipedWriter extends java.io.Writer
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.io.PipedWriter
super_class: java.io.Writer
{
private java.io.PipedReader sink;
descriptor: Ljava/io/PipedReader;
flags: (0x0002) ACC_PRIVATE
private boolean closed;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
public void <init>(java.io.PipedReader);
descriptor: (Ljava/io/PipedReader;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.io.Writer.<init>:()V
1: aload 0
iconst_0
putfield java.io.PipedWriter.closed:Z
2: aload 0
aload 1
invokevirtual java.io.PipedWriter.connect:(Ljava/io/PipedReader;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/io/PipedWriter;
0 4 1 snk Ljava/io/PipedReader;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
snk
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.io.Writer.<init>:()V
1: aload 0
iconst_0
putfield java.io.PipedWriter.closed:Z
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/io/PipedWriter;
public synchronized void connect(java.io.PipedReader);
descriptor: (Ljava/io/PipedReader;)V
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
ifnonnull 3
aload 1
getfield java.io.PipedReader.connected:Z
ifeq 4
3: StackMap locals:
StackMap stack:
new java.io.IOException
dup
ldc "Already connected"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals:
StackMap stack:
aload 1
getfield java.io.PipedReader.closedByReader:Z
ifne 5
aload 0
getfield java.io.PipedWriter.closed:Z
ifeq 6
5: StackMap locals:
StackMap stack:
new java.io.IOException
dup
ldc "Pipe closed"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals:
StackMap stack:
aload 0
aload 1
putfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
7: aload 1
iconst_m1
putfield java.io.PipedReader.in:I
8: aload 1
iconst_0
putfield java.io.PipedReader.out:I
9: aload 1
iconst_1
putfield java.io.PipedReader.connected:Z
10: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/io/PipedWriter;
0 11 1 snk Ljava/io/PipedReader;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
snk
public void write(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
ifnonnull 2
1: new java.io.IOException
dup
ldc "Pipe not connected"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
iload 1
invokevirtual java.io.PipedReader.receive:(I)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/io/PipedWriter;
0 4 1 c I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
c
public void write(char[], int, int);
descriptor: ([CII)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
ifnonnull 2
1: new java.io.IOException
dup
ldc "Pipe not connected"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
iload 2
iload 3
ior
iload 2
iload 3
iadd
ior
aload 1
arraylength
iload 2
iload 3
iadd
isub
ior
ifge 4
3: new java.lang.IndexOutOfBoundsException
dup
invokespecial java.lang.IndexOutOfBoundsException.<init>:()V
athrow
4: StackMap locals:
StackMap stack:
aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
aload 1
iload 2
iload 3
invokevirtual java.io.PipedReader.receive:([CII)V
5: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/io/PipedWriter;
0 6 1 cbuf [C
0 6 2 off I
0 6 3 len I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
cbuf
off
len
public synchronized void flush();
descriptor: ()V
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
ifnull 9
1: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
getfield java.io.PipedReader.closedByReader:Z
ifne 2
aload 0
getfield java.io.PipedWriter.closed:Z
ifeq 3
2: StackMap locals:
StackMap stack:
new java.io.IOException
dup
ldc "Pipe closed"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals:
StackMap stack:
aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
dup
astore 1
monitorenter
4: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
invokevirtual java.lang.Object.notifyAll:()V
5: aload 1
monitorexit
6: goto 9
StackMap locals: java.io.PipedWriter java.io.PipedReader
StackMap stack: java.lang.Throwable
7: aload 1
monitorexit
8: athrow
9: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/io/PipedWriter;
Exception table:
from to target type
4 6 7 any
7 8 7 any
Exceptions:
throws java.io.IOException
public void close();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
iconst_1
putfield java.io.PipedWriter.closed:Z
1: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
ifnull 3
2: aload 0
getfield java.io.PipedWriter.sink:Ljava/io/PipedReader;
invokevirtual java.io.PipedReader.receivedLast:()V
3: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/io/PipedWriter;
Exceptions:
throws java.io.IOException
}
SourceFile: "PipedWriter.java"