class java.io.InputStream$1 extends java.io.InputStream
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: java.io.InputStream$1
super_class: java.io.InputStream
{
private volatile boolean closed;
descriptor: Z
flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.io.InputStream.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/io/InputStream$1;
private void ensureOpen();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield java.io.InputStream$1.closed:Z
ifeq 2
1: new java.io.IOException
dup
ldc "Stream closed"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/io/InputStream$1;
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
invokevirtual java.io.InputStream$1.ensureOpen:()V
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/io/InputStream$1;
Exceptions:
throws java.io.IOException
public int read();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
1: iconst_m1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/io/InputStream$1;
Exceptions:
throws java.io.IOException
public int read(byte[], int, int);
descriptor: ([BII)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: iload 2
iload 3
aload 1
arraylength
invokestatic java.util.Objects.checkFromIndexSize:(III)I
pop
1: iload 3
ifne 3
2: iconst_0
ireturn
3: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
4: iconst_m1
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/io/InputStream$1;
0 5 1 b [B
0 5 2 off I
0 5 3 len I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
b
off
len
public byte[] readAllBytes();
descriptor: ()[B
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
1: iconst_0
newarray 8
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/io/InputStream$1;
Exceptions:
throws java.io.IOException
public int readNBytes(byte[], int, int);
descriptor: ([BII)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: iload 2
iload 3
aload 1
arraylength
invokestatic java.util.Objects.checkFromIndexSize:(III)I
pop
1: aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
2: iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/io/InputStream$1;
0 3 1 b [B
0 3 2 off I
0 3 3 len I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
b
off
len
public byte[] readNBytes(int);
descriptor: (I)[B
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: iload 1
ifge 2
1: new java.lang.IllegalArgumentException
dup
ldc "len < 0"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
3: iconst_0
newarray 8
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/io/InputStream$1;
0 4 1 len I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
len
public long skip(long);
descriptor: (J)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
1: lconst_0
lreturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/io/InputStream$1;
0 2 1 n J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
n
public long transferTo(java.io.OutputStream);
descriptor: (Ljava/io/OutputStream;)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
invokevirtual java.io.InputStream$1.ensureOpen:()V
2: lconst_0
lreturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/io/InputStream$1;
0 3 1 out Ljava/io/OutputStream;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
out
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.InputStream$1.closed:Z
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/io/InputStream$1;
Exceptions:
throws java.io.IOException
}
SourceFile: "InputStream.java"
EnclosingMethod: java.io.InputStream.nullInputStream:()Ljava/io/InputStream;
NestHost: java.io.InputStream
InnerClasses:
java.io.InputStream$1