public abstract class java.nio.MappedByteBuffer extends java.nio.ByteBuffer
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: java.nio.MappedByteBuffer
super_class: java.nio.ByteBuffer
{
volatile boolean isAMappedBuffer;
descriptor: Z
flags: (0x0040) ACC_VOLATILE
void <init>(int, int, int, int, boolean);
descriptor: (IIIIZ)V
flags: (0x0000)
Code:
stack=5, locals=6, args_size=6
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 0: aload 0
iload 1
iload 2
iload 3
iload 4
invokespecial java.nio.ByteBuffer.<init>:(IIII)V
1: aload 0
iload 5
putfield java.nio.MappedByteBuffer.isAMappedBuffer:Z
2: return
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/nio/MappedByteBuffer;
0 3 1 mark I
0 3 2 pos I
0 3 3 lim I
0 3 4 cap I
0 3 5 mapped Z
MethodParameters:
Name Flags
mark
pos
lim
cap
mapped
void <init>(int, int, int, int);
descriptor: (IIII)V
flags: (0x0000)
Code:
stack=5, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
iload 1
iload 2
iload 3
iload 4
invokespecial java.nio.ByteBuffer.<init>:(IIII)V
1: aload 0
iconst_0
putfield java.nio.MappedByteBuffer.isAMappedBuffer:Z
2: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/nio/MappedByteBuffer;
0 3 1 mark I
0 3 2 pos I
0 3 3 lim I
0 3 4 cap I
MethodParameters:
Name Flags
mark
pos
lim
cap
private void checkMapped();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.nio.MappedByteBuffer.isAMappedBuffer:Z
ifne 2
1: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/nio/MappedByteBuffer;
public final boolean isLoaded();
descriptor: ()Z
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.nio.MappedByteBuffer.checkMapped:()V
1: aload 0
getfield java.nio.MappedByteBuffer.address:J
lconst_0
lcmp
ifeq 2
aload 0
invokevirtual java.nio.MappedByteBuffer.capacity:()I
ifne 3
2: StackMap locals:
StackMap stack:
iconst_1
ireturn
3: StackMap locals:
StackMap stack:
aload 0
aload 0
checkcast java.nio.DirectByteBuffer
invokevirtual java.nio.DirectByteBuffer.address:()J
aload 0
invokevirtual java.nio.MappedByteBuffer.capacity:()I
i2l
invokevirtual java.nio.MappedByteBuffer.isLoaded0:(JJ)Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/nio/MappedByteBuffer;
public final java.nio.MappedByteBuffer load();
descriptor: ()Ljava/nio/MappedByteBuffer;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=6, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.nio.MappedByteBuffer.checkMapped:()V
1: aload 0
getfield java.nio.MappedByteBuffer.address:J
lconst_0
lcmp
ifeq 2
aload 0
invokevirtual java.nio.MappedByteBuffer.capacity:()I
ifne 3
2: StackMap locals:
StackMap stack:
aload 0
areturn
3: StackMap locals:
StackMap stack:
aload 0
aload 0
checkcast java.nio.DirectByteBuffer
invokevirtual java.nio.DirectByteBuffer.address:()J
aload 0
invokevirtual java.nio.MappedByteBuffer.capacity:()I
i2l
invokestatic java.nio.Bits.pageSize:()I
invokevirtual java.nio.MappedByteBuffer.load0:(JJI)I
pop
4: aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/nio/MappedByteBuffer;
public final java.nio.MappedByteBuffer force();
descriptor: ()Ljava/nio/MappedByteBuffer;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.nio.MappedByteBuffer.checkMapped:()V
1: aload 0
getfield java.nio.MappedByteBuffer.address:J
lconst_0
lcmp
ifeq 2
aload 0
invokevirtual java.nio.MappedByteBuffer.capacity:()I
ifne 3
2: StackMap locals:
StackMap stack:
aload 0
areturn
3: StackMap locals:
StackMap stack:
aload 0
aload 0
checkcast java.nio.DirectByteBuffer
invokevirtual java.nio.DirectByteBuffer.address:()J
aload 0
invokevirtual java.nio.MappedByteBuffer.capacity:()I
i2l
invokevirtual java.nio.MappedByteBuffer.force0:(JJ)V
4: aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/nio/MappedByteBuffer;
private native boolean isLoaded0(long, long);
descriptor: (JJ)Z
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
address
length
private native int load0(long, long, int);
descriptor: (JJI)I
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
address
length
pageSize
private native void force0(long, long);
descriptor: (JJ)V
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
address
length
}
SourceFile: "MappedByteBuffer.java"