public class java.io.SequenceInputStream extends java.io.InputStream
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.io.SequenceInputStream
super_class: java.io.InputStream
{
java.util.Enumeration<? extends java.io.InputStream> e;
descriptor: Ljava/util/Enumeration;
flags: (0x0000)
Signature: Ljava/util/Enumeration<+Ljava/io/InputStream;>;
java.io.InputStream in;
descriptor: Ljava/io/InputStream;
flags: (0x0000)
public void <init>(java.util.Enumeration<? extends java.io.InputStream>);
descriptor: (Ljava/util/Enumeration;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.io.InputStream.<init>:()V
1: aload 0
aload 1
putfield java.io.SequenceInputStream.e:Ljava/util/Enumeration;
2: aload 0
invokevirtual java.io.SequenceInputStream.nextStream:()V
3: goto 6
StackMap locals: java.io.SequenceInputStream java.util.Enumeration
StackMap stack: java.io.IOException
4: pop
5: new java.lang.Error
dup
ldc "panic"
invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/io/SequenceInputStream;
0 7 1 e Ljava/util/Enumeration<+Ljava/io/InputStream;>;
Exception table:
from to target type
2 3 4 Class java.io.IOException
Signature: (Ljava/util/Enumeration<+Ljava/io/InputStream;>;)V
MethodParameters:
Name Flags
e
public void <init>(java.io.InputStream, java.io.InputStream);
descriptor: (Ljava/io/InputStream;Ljava/io/InputStream;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.io.InputStream.<init>:()V
1: new java.util.Vector
dup
iconst_2
invokespecial java.util.Vector.<init>:(I)V
astore 3
start local 3 2: aload 3
aload 1
invokevirtual java.util.Vector.addElement:(Ljava/lang/Object;)V
3: aload 3
aload 2
invokevirtual java.util.Vector.addElement:(Ljava/lang/Object;)V
4: aload 0
aload 3
invokevirtual java.util.Vector.elements:()Ljava/util/Enumeration;
putfield java.io.SequenceInputStream.e:Ljava/util/Enumeration;
5: aload 0
invokevirtual java.io.SequenceInputStream.nextStream:()V
6: goto 9
StackMap locals: java.io.SequenceInputStream java.io.InputStream java.io.InputStream java.util.Vector
StackMap stack: java.io.IOException
7: pop
8: new java.lang.Error
dup
ldc "panic"
invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
athrow
9: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/io/SequenceInputStream;
0 10 1 s1 Ljava/io/InputStream;
0 10 2 s2 Ljava/io/InputStream;
2 10 3 v Ljava/util/Vector<Ljava/io/InputStream;>;
Exception table:
from to target type
5 6 7 Class java.io.IOException
MethodParameters:
Name Flags
s1
s2
final void nextStream();
descriptor: ()V
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnull 2
1: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
invokevirtual java.io.InputStream.close:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield java.io.SequenceInputStream.e:Ljava/util/Enumeration;
invokeinterface java.util.Enumeration.hasMoreElements:()Z
ifeq 6
3: aload 0
aload 0
getfield java.io.SequenceInputStream.e:Ljava/util/Enumeration;
invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
checkcast java.io.InputStream
putfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
4: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnonnull 7
5: new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
6: StackMap locals:
StackMap stack:
aload 0
aconst_null
putfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
7: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/io/SequenceInputStream;
Exceptions:
throws java.io.IOException
public int available();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnonnull 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
invokevirtual java.io.InputStream.available:()I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/io/SequenceInputStream;
Exceptions:
throws java.io.IOException
public int read();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: goto 5
1: StackMap locals:
StackMap stack:
aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
invokevirtual java.io.InputStream.read:()I
istore 1
start local 1 2: iload 1
iconst_m1
if_icmpeq 4
3: iload 1
ireturn
4: StackMap locals: int
StackMap stack:
aload 0
invokevirtual java.io.SequenceInputStream.nextStream:()V
end local 1 5: StackMap locals:
StackMap stack:
aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnonnull 1
6: iconst_m1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/io/SequenceInputStream;
2 5 1 c I
Exceptions:
throws java.io.IOException
public int read(byte[], int, int);
descriptor: ([BII)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnonnull 2
1: iconst_m1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
ifnonnull 4
3: new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
4: StackMap locals:
StackMap stack:
iload 2
iflt 5
iload 3
iflt 5
iload 3
aload 1
arraylength
iload 2
isub
if_icmple 6
5: StackMap locals:
StackMap stack:
new java.lang.IndexOutOfBoundsException
dup
invokespecial java.lang.IndexOutOfBoundsException.<init>:()V
athrow
6: StackMap locals:
StackMap stack:
iload 3
ifne 8
7: iconst_0
ireturn
8: StackMap locals:
StackMap stack:
aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
aload 1
iload 2
iload 3
invokevirtual java.io.InputStream.read:([BII)I
istore 4
start local 4 9: iload 4
ifle 11
10: iload 4
ireturn
11: StackMap locals: int
StackMap stack:
aload 0
invokevirtual java.io.SequenceInputStream.nextStream:()V
end local 4 12: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnonnull 8
13: iconst_m1
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Ljava/io/SequenceInputStream;
0 14 1 b [B
0 14 2 off I
0 14 3 len I
9 12 4 n I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
b
off
len
public void close();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.io.SequenceInputStream.nextStream:()V
1: aload 0
getfield java.io.SequenceInputStream.in:Ljava/io/InputStream;
ifnonnull 0
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/io/SequenceInputStream;
Exceptions:
throws java.io.IOException
}
SourceFile: "SequenceInputStream.java"