public final class INVOKEINTERFACE extends InvokeInstruction
Stack: ..., objectref, [arg1, [arg2 ...]] -> ...
index
length, opcode
Constructor and Description |
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INVOKEINTERFACE(int index,
int nargs) |
Modifier and Type | Method and Description |
---|---|
void |
accept(Visitor v)
Call corresponding visitor method(s).
|
int |
consumeStack(ConstantPoolGen cpg)
Also works for instructions whose stack effect depends on the
constant pool entry they reference.
|
void |
dump(DataOutputStream out)
Dump instruction as byte code to stream out.
|
int |
getCount()
The count argument according to the Java Language Specification,
Second Edition.
|
Class<?>[] |
getExceptions() |
protected void |
initFromFile(ByteSequence bytes,
boolean wide)
Read needed data (i.e., index) from file.
|
String |
toString(ConstantPool cp) |
getArgumentTypes, getClassName, getMethodName, getReturnType, getType, produceStack
getClassType, getLoadClassType, getName, getReferenceType, getSignature
getIndex, setIndex, toString
copy, equals, getComparator, getLength, getName, getOpcode, hashCode, isValidByte, isValidShort, readInstruction, setComparator, toString
public INVOKEINTERFACE(int index, int nargs)
public void dump(DataOutputStream out) throws IOException
dump
in class CPInstruction
out
- Output streamIOException
public int getCount()
protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
initFromFile
in class CPInstruction
bytes
- input streamwide
- wide prefix?IOException
- may be thrown if the implementation needs to read data from the filepublic String toString(ConstantPool cp)
toString
in class InvokeInstruction
public int consumeStack(ConstantPoolGen cpg)
InvokeInstruction
consumeStack
in interface StackConsumer
consumeStack
in class InvokeInstruction
public Class<?>[] getExceptions()
public void accept(Visitor v)
accept
in class Instruction
v
- Visitor objectCopyright © 2004–2019 The Apache Software Foundation. All rights reserved.