public class jdk.dynalink.linker.support.DefaultInternalObjectFilter implements jdk.dynalink.linker.MethodHandleTransformer
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: jdk.dynalink.linker.support.DefaultInternalObjectFilter
super_class: java.lang.Object
{
private static final java.lang.invoke.MethodHandle FILTER_VARARGS;
descriptor: Ljava/lang/invoke/MethodHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private final java.lang.invoke.MethodHandle parameterFilter;
descriptor: Ljava/lang/invoke/MethodHandle;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.lang.invoke.MethodHandle returnFilter;
descriptor: Ljava/lang/invoke/MethodHandle;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.lang.invoke.MethodHandle varArgFilter;
descriptor: Ljava/lang/invoke/MethodHandle;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=9, locals=0, args_size=0
0: ldc Ljdk/dynalink/linker/support/DefaultInternalObjectFilter;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic jdk.dynalink.linker.support.DefaultInternalObjectFilter.$assertionsDisabled:Z
3: new jdk.dynalink.linker.support.Lookup
dup
invokestatic java.lang.invoke.MethodHandles.lookup:()Ljava/lang/invoke/MethodHandles$Lookup;
invokespecial jdk.dynalink.linker.support.Lookup.<init>:(Ljava/lang/invoke/MethodHandles$Lookup;)V
4: ldc Ljdk/dynalink/linker/support/DefaultInternalObjectFilter;
ldc "filterVarArgs"
ldc [Ljava/lang/Object;
ldc Ljava/lang/invoke/MethodHandle;
iconst_1
anewarray java.lang.Class
dup
iconst_0
ldc [Ljava/lang/Object;
aastore
invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
5: invokevirtual jdk.dynalink.linker.support.Lookup.findStatic:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
putstatic jdk.dynalink.linker.support.DefaultInternalObjectFilter.FILTER_VARARGS:Ljava/lang/invoke/MethodHandle;
6: return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(java.lang.invoke.MethodHandle, java.lang.invoke.MethodHandle);
descriptor: (Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodHandle;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, 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
ldc "parameterFilter"
invokestatic jdk.dynalink.linker.support.DefaultInternalObjectFilter.checkHandle:(Ljava/lang/invoke/MethodHandle;Ljava/lang/String;)Ljava/lang/invoke/MethodHandle;
putfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.parameterFilter:Ljava/lang/invoke/MethodHandle;
2: aload 0
aload 2
ldc "returnFilter"
invokestatic jdk.dynalink.linker.support.DefaultInternalObjectFilter.checkHandle:(Ljava/lang/invoke/MethodHandle;Ljava/lang/String;)Ljava/lang/invoke/MethodHandle;
putfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.returnFilter:Ljava/lang/invoke/MethodHandle;
3: aload 0
aload 1
ifnonnull 4
aconst_null
goto 5
StackMap locals: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle java.lang.invoke.MethodHandle
StackMap stack: jdk.dynalink.linker.support.DefaultInternalObjectFilter
4: getstatic jdk.dynalink.linker.support.DefaultInternalObjectFilter.FILTER_VARARGS:Ljava/lang/invoke/MethodHandle;
aload 1
invokevirtual java.lang.invoke.MethodHandle.bindTo:(Ljava/lang/Object;)Ljava/lang/invoke/MethodHandle;
StackMap locals: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle java.lang.invoke.MethodHandle
StackMap stack: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle
5: putfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.varArgFilter:Ljava/lang/invoke/MethodHandle;
6: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljdk/dynalink/linker/support/DefaultInternalObjectFilter;
0 7 1 parameterFilter Ljava/lang/invoke/MethodHandle;
0 7 2 returnFilter Ljava/lang/invoke/MethodHandle;
MethodParameters:
Name Flags
parameterFilter final
returnFilter final
public java.lang.invoke.MethodHandle transform(java.lang.invoke.MethodHandle);
descriptor: (Ljava/lang/invoke/MethodHandle;)Ljava/lang/invoke/MethodHandle;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=11, args_size=2
start local 0 start local 1 0: getstatic jdk.dynalink.linker.support.DefaultInternalObjectFilter.$assertionsDisabled:Z
ifne 1
aload 1
ifnonnull 1
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
1: StackMap locals:
StackMap stack:
aconst_null
astore 2
start local 2 2: aload 1
invokevirtual java.lang.invoke.MethodHandle.type:()Ljava/lang/invoke/MethodType;
astore 3
start local 3 3: aload 1
invokevirtual java.lang.invoke.MethodHandle.isVarargsCollector:()Z
istore 4
start local 4 4: aload 3
invokevirtual java.lang.invoke.MethodType.parameterCount:()I
istore 5
start local 5 5: aload 0
getfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.parameterFilter:Ljava/lang/invoke/MethodHandle;
ifnull 26
6: iconst_m1
istore 7
start local 7 7: iconst_1
istore 8
start local 8 8: goto 21
9: StackMap locals: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle java.lang.invoke.MethodHandle[] java.lang.invoke.MethodType int int top int int
StackMap stack:
aload 3
iload 8
invokevirtual java.lang.invoke.MethodType.parameterType:(I)Ljava/lang/Class;
astore 9
start local 9 10: iload 4
ifeq 11
iload 8
iload 5
iconst_1
isub
if_icmpne 11
aload 9
ldc [Ljava/lang/Object;
if_acmpne 11
iconst_1
goto 12
StackMap locals: java.lang.Class
StackMap stack:
11: iconst_0
StackMap locals:
StackMap stack: int
12: istore 10
start local 10 13: iload 10
ifne 14
aload 9
ldc Ljava/lang/Object;
if_acmpne 20
14: StackMap locals: int
StackMap stack:
aload 2
ifnonnull 17
15: iload 8
istore 7
16: iload 5
iload 7
isub
anewarray java.lang.invoke.MethodHandle
astore 2
17: StackMap locals:
StackMap stack:
aload 2
iload 8
iload 7
isub
iload 10
ifeq 18
aload 0
getfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.varArgFilter:Ljava/lang/invoke/MethodHandle;
goto 19
StackMap locals: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle java.lang.invoke.MethodHandle[] java.lang.invoke.MethodType int int top int int java.lang.Class int
StackMap stack: java.lang.invoke.MethodHandle[] int
18: aload 0
getfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.parameterFilter:Ljava/lang/invoke/MethodHandle;
StackMap locals: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle java.lang.invoke.MethodHandle[] java.lang.invoke.MethodType int int top int int java.lang.Class int
StackMap stack: java.lang.invoke.MethodHandle[] int java.lang.invoke.MethodHandle
19: aastore
end local 10 end local 9 20: StackMap locals:
StackMap stack:
iinc 8 1
StackMap locals:
StackMap stack:
21: iload 8
iload 5
if_icmplt 9
end local 8 22: aload 2
ifnull 23
aload 1
iload 7
aload 2
invokestatic java.lang.invoke.MethodHandles.filterArguments:(Ljava/lang/invoke/MethodHandle;I[Ljava/lang/invoke/MethodHandle;)Ljava/lang/invoke/MethodHandle;
goto 24
StackMap locals:
StackMap stack:
23: aload 1
StackMap locals:
StackMap stack: java.lang.invoke.MethodHandle
24: astore 6
end local 7 start local 6 25: goto 27
end local 6 26: StackMap locals: jdk.dynalink.linker.support.DefaultInternalObjectFilter java.lang.invoke.MethodHandle java.lang.invoke.MethodHandle[] java.lang.invoke.MethodType int int
StackMap stack:
aload 1
astore 6
start local 6 27: StackMap locals: java.lang.invoke.MethodHandle
StackMap stack:
aload 0
getfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.returnFilter:Ljava/lang/invoke/MethodHandle;
ifnull 28
aload 3
invokevirtual java.lang.invoke.MethodType.returnType:()Ljava/lang/Class;
ldc Ljava/lang/Object;
if_acmpne 28
aload 6
aload 0
getfield jdk.dynalink.linker.support.DefaultInternalObjectFilter.returnFilter:Ljava/lang/invoke/MethodHandle;
invokestatic java.lang.invoke.MethodHandles.filterReturnValue:(Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodHandle;)Ljava/lang/invoke/MethodHandle;
goto 29
StackMap locals:
StackMap stack:
28: aload 6
StackMap locals:
StackMap stack: java.lang.invoke.MethodHandle
29: astore 7
start local 7 30: iload 4
ifeq 31
aload 7
invokevirtual java.lang.invoke.MethodHandle.isVarargsCollector:()Z
ifne 31
aload 7
aload 3
iload 5
iconst_1
isub
invokevirtual java.lang.invoke.MethodType.parameterType:(I)Ljava/lang/Class;
invokevirtual java.lang.invoke.MethodHandle.asVarargsCollector:(Ljava/lang/Class;)Ljava/lang/invoke/MethodHandle;
goto 32
StackMap locals: java.lang.invoke.MethodHandle
StackMap stack:
31: aload 7
StackMap locals:
StackMap stack: java.lang.invoke.MethodHandle
32: areturn
end local 7 end local 6 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 33 0 this Ljdk/dynalink/linker/support/DefaultInternalObjectFilter;
0 33 1 target Ljava/lang/invoke/MethodHandle;
2 33 2 filters [Ljava/lang/invoke/MethodHandle;
3 33 3 type Ljava/lang/invoke/MethodType;
4 33 4 isVarArg Z
5 33 5 paramCount I
25 26 6 paramsFiltered Ljava/lang/invoke/MethodHandle;
27 33 6 paramsFiltered Ljava/lang/invoke/MethodHandle;
7 25 7 firstFilter I
8 22 8 i I
10 20 9 paramType Ljava/lang/Class<*>;
13 20 10 filterVarArg Z
30 33 7 returnFiltered Ljava/lang/invoke/MethodHandle;
MethodParameters:
Name Flags
target final
private static java.lang.invoke.MethodHandle checkHandle(java.lang.invoke.MethodHandle, java.lang.String);
descriptor: (Ljava/lang/invoke/MethodHandle;Ljava/lang/String;)Ljava/lang/invoke/MethodHandle;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ifnull 4
1: ldc Ljava/lang/Object;
ldc Ljava/lang/Object;
invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
astore 2
start local 2 2: aload 0
invokevirtual java.lang.invoke.MethodHandle.type:()Ljava/lang/invoke/MethodType;
aload 2
invokevirtual java.lang.invoke.MethodType.equals:(Ljava/lang/Object;)Z
ifne 4
3: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Method type for "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " must be "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 2
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
end local 2 4: StackMap locals:
StackMap stack:
aload 0
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 handle Ljava/lang/invoke/MethodHandle;
0 5 1 handleKind Ljava/lang/String;
2 4 2 objectObjectType Ljava/lang/invoke/MethodType;
MethodParameters:
Name Flags
handle final
handleKind final
private static java.lang.Object[] filterVarArgs(java.lang.invoke.MethodHandle, java.lang.Object[]);
descriptor: (Ljava/lang/invoke/MethodHandle;[Ljava/lang/Object;)[Ljava/lang/Object;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=6, args_size=2
start local 0 start local 1 0: aconst_null
astore 2
start local 2 1: iconst_0
istore 3
start local 3 2: goto 10
3: StackMap locals: java.lang.Object[] int
StackMap stack:
aload 1
iload 3
aaload
astore 4
start local 4 4: aload 0
aload 4
invokevirtual java.lang.invoke.MethodHandle.invokeExact:(Ljava/lang/Object;)Ljava/lang/Object;
astore 5
start local 5 5: aload 4
aload 5
if_acmpeq 9
6: aload 2
ifnonnull 8
7: aload 1
invokevirtual java.lang.Object[].clone:()Ljava/lang/Object;
checkcast java.lang.Object[]
astore 2
8: StackMap locals: java.lang.Object java.lang.Object
StackMap stack:
aload 2
iload 3
aload 5
aastore
end local 5 end local 4 9: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
10: iload 3
aload 1
arraylength
if_icmplt 3
end local 3 11: aload 2
ifnonnull 12
aload 1
goto 13
StackMap locals:
StackMap stack:
12: aload 2
StackMap locals:
StackMap stack: java.lang.Object[]
13: areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 parameterFilter Ljava/lang/invoke/MethodHandle;
0 14 1 args [Ljava/lang/Object;
1 14 2 newArgs [Ljava/lang/Object;
2 11 3 i I
4 9 4 arg Ljava/lang/Object;
5 9 5 newArg Ljava/lang/Object;
Exceptions:
throws java.lang.Throwable
MethodParameters:
Name Flags
parameterFilter final
args final
}
SourceFile: "DefaultInternalObjectFilter.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles