public final class jdk.internal.foreign.MemoryAddressImpl implements jdk.incubator.foreign.MemoryAddress
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: jdk.internal.foreign.MemoryAddressImpl
super_class: java.lang.Object
{
private final java.lang.Object base;
descriptor: Ljava/lang/Object;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final long offset;
descriptor: J
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
public void <init>(java.lang.Object, long);
descriptor: (Ljava/lang/Object;J)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.lang.Object.<init>:()V
1: aload 0
aload 1
putfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
2: aload 0
lload 2
putfield jdk.internal.foreign.MemoryAddressImpl.offset:J
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljdk/internal/foreign/MemoryAddressImpl;
0 4 1 base Ljava/lang/Object;
0 4 2 offset J
MethodParameters:
Name Flags
base
offset
public long segmentOffset(jdk.incubator.foreign.MemorySegment);
descriptor: (Ljdk/incubator/foreign/MemorySegment;)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, 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 1
checkcast jdk.internal.foreign.AbstractMemorySegmentImpl
astore 2
start local 2 2: aload 2
invokevirtual jdk.internal.foreign.AbstractMemorySegmentImpl.base:()Ljava/lang/Object;
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
if_acmpeq 4
3: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Invalid segment: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals: jdk.internal.foreign.AbstractMemorySegmentImpl
StackMap stack:
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
aload 2
invokevirtual jdk.internal.foreign.AbstractMemorySegmentImpl.min:()J
lsub
lreturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljdk/internal/foreign/MemoryAddressImpl;
0 5 1 segment Ljdk/incubator/foreign/MemorySegment;
2 5 2 segmentImpl Ljdk/internal/foreign/AbstractMemorySegmentImpl;
MethodParameters:
Name Flags
segment
public long toRawLongValue();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
ifnull 2
1: new java.lang.UnsupportedOperationException
dup
ldc "Not a native address"
invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljdk/internal/foreign/MemoryAddressImpl;
public jdk.incubator.foreign.MemoryAddress addOffset(long);
descriptor: (J)Ljdk/incubator/foreign/MemoryAddress;
flags: (0x0001) ACC_PUBLIC
Code:
stack=7, locals=3, args_size=2
start local 0 start local 1 0: new jdk.internal.foreign.MemoryAddressImpl
dup
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
lload 1
ladd
invokespecial jdk.internal.foreign.MemoryAddressImpl.<init>:(Ljava/lang/Object;J)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/internal/foreign/MemoryAddressImpl;
0 1 1 bytes J
MethodParameters:
Name Flags
bytes
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: iconst_2
anewarray java.lang.Object
dup
iconst_0
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
aastore
dup
iconst_1
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
aastore
invokestatic java.util.Objects.hash:([Ljava/lang/Object;)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/internal/foreign/MemoryAddressImpl;
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 1
instanceof jdk.internal.foreign.MemoryAddressImpl
ifeq 6
1: aload 1
checkcast jdk.internal.foreign.MemoryAddressImpl
astore 2
start local 2 2: aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
aload 2
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
invokestatic java.util.Objects.equals:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 5
3: aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
aload 2
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
lcmp
ifne 5
4: iconst_1
ireturn
StackMap locals: jdk.internal.foreign.MemoryAddressImpl
StackMap stack:
5: iconst_0
ireturn
end local 2 6: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljdk/internal/foreign/MemoryAddressImpl;
0 7 1 that Ljava/lang/Object;
2 6 2 addr Ljdk/internal/foreign/MemoryAddressImpl;
MethodParameters:
Name Flags
that
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
ldc "MemoryAddress{ base: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.base:Ljava/lang/Object;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc " offset=0x"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield jdk.internal.foreign.MemoryAddressImpl.offset:J
invokestatic java.lang.Long.toHexString:(J)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " }"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/internal/foreign/MemoryAddressImpl;
public jdk.incubator.foreign.MemorySegment asSegmentRestricted(long, java.lang.Runnable, java.lang.Object);
descriptor: (JLjava/lang/Runnable;Ljava/lang/Object;)Ljdk/incubator/foreign/MemorySegment;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=5, args_size=4
start local 0 start local 1 start local 3 start local 4 0: ldc "MemoryAddress.asSegmentRestricted"
invokestatic jdk.internal.foreign.Utils.checkRestrictedAccess:(Ljava/lang/String;)V
1: lload 1
lconst_0
lcmp
ifgt 3
2: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Invalid size : "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
lload 1
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals:
StackMap stack:
aload 0
lload 1
aload 3
aload 4
invokestatic jdk.internal.foreign.NativeMemorySegmentImpl.makeNativeSegmentUnchecked:(Ljdk/incubator/foreign/MemoryAddress;JLjava/lang/Runnable;Ljava/lang/Object;)Ljdk/incubator/foreign/MemorySegment;
areturn
end local 4 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljdk/internal/foreign/MemoryAddressImpl;
0 4 1 bytesSize J
0 4 3 cleanupAction Ljava/lang/Runnable;
0 4 4 attachment Ljava/lang/Object;
MethodParameters:
Name Flags
bytesSize
cleanupAction
attachment
public static jdk.incubator.foreign.MemorySegment ofLongUnchecked(long);
descriptor: (J)Ljdk/incubator/foreign/MemorySegment;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=2, args_size=1
start local 0 0: lload 0
ldc 9223372036854775807
invokestatic jdk.internal.foreign.MemoryAddressImpl.ofLongUnchecked:(JJ)Ljdk/incubator/foreign/MemorySegment;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 value J
MethodParameters:
Name Flags
value
public static jdk.incubator.foreign.MemorySegment ofLongUnchecked(long, long);
descriptor: (JJ)Ljdk/incubator/foreign/MemorySegment;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=4, args_size=2
start local 0 start local 2 0: lload 0
invokestatic jdk.incubator.foreign.MemoryAddress.ofLong:(J)Ljdk/incubator/foreign/MemoryAddress;
lload 2
invokeinterface jdk.incubator.foreign.MemoryAddress.asSegmentRestricted:(J)Ljdk/incubator/foreign/MemorySegment;
invokeinterface jdk.incubator.foreign.MemorySegment.share:()Ljdk/incubator/foreign/MemorySegment;
areturn
end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 value J
0 1 2 byteSize J
MethodParameters:
Name Flags
value
byteSize
}
SourceFile: "MemoryAddressImpl.java"