joeq.Compiler.BytecodeAnalysis
Class Bytecodes.MULTIANEWARRAY

java.lang.Object
  joeq.Compiler.BytecodeAnalysis.Bytecodes.Instruction
      joeq.Compiler.BytecodeAnalysis.Bytecodes.CPInstruction
          joeq.Compiler.BytecodeAnalysis.Bytecodes.MULTIANEWARRAY

All Implemented Interfaces:

Serializable, Cloneable, Bytecodes.AllocationInstruction, Bytecodes.ExceptionThrower, Bytecodes.TypedInstruction

Enclosing interface:

Bytecodes

public static class Bytecodes.MULTIANEWARRAY
extends Bytecodes.CPInstruction
implements Bytecodes.AllocationInstruction, Bytecodes.ExceptionThrower, Bytecodes.TypedInstruction

See Also:

Serialized Form

Field Summary

Fields inherited from class joeq.Compiler.BytecodeAnalysis.Bytecodes.CPInstruction

index, o

Fields inherited from class joeq.Compiler.BytecodeAnalysis.Bytecodes.Instruction

length, opcode

Constructor Summary

Bytecodes.MULTIANEWARRAY(jq_Type array, short dimensions)

Method Summary

void	accept(Bytecodes.Visitor v) Call corresponding visitor method(s).
int	consumeStack() 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.
short	getDimensions()
Set	getExceptions()
protected void	initFromFile(jq_ConstantPool cp, jwutil.io.ByteSequence bytes, boolean wide) Read needed data (i.e., no.
String	toString()
String	toString(boolean verbose) Long output format: <name of opcode> "["<opcode number>"]" "("<length of instruction>")" "<"< constant pool index>">"

Methods inherited from class joeq.Compiler.BytecodeAnalysis.Bytecodes.CPInstruction

getIndex, getObject, getType, setIndex, setObject

Methods inherited from class joeq.Compiler.BytecodeAnalysis.Bytecodes.Instruction

copy, getLength, getOpcode, produceStack, readInstruction

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface joeq.Compiler.BytecodeAnalysis.Bytecodes.TypedInstruction

getType

Constructor Detail

Bytecodes.MULTIANEWARRAY

public Bytecodes.MULTIANEWARRAY(jq_Type array,
                                short dimensions)

Method Detail

dump

public void dump(DataOutputStream out)
          throws IOException

Dump instruction as byte code to stream out.

Overrides:

dump in class Bytecodes.CPInstruction

Parameters:

out - Output stream

Throws:

IOException

initFromFile

protected void initFromFile(jq_ConstantPool cp,
                            jwutil.io.ByteSequence bytes,
                            boolean wide)
                     throws IOException

Read needed data (i.e., no. dimension) from file.

Overrides:

initFromFile in class Bytecodes.CPInstruction

Parameters:

cp - constant pool of class we are reading

bytes - input stream

wide - wide prefix?

Throws:

IOException

getDimensions

public final short getDimensions()

Returns:

number of dimensions to be created

toString

public String toString(boolean verbose)

Description copied from class: Bytecodes.CPInstruction

Long output format: <name of opcode> "["<opcode number>"]" "("<length of instruction>")" "<"< constant pool index>">"

Overrides:

toString in class Bytecodes.CPInstruction

Parameters:

verbose - long/short format switch

Returns:

mnemonic for instruction

toString

public String toString()

Overrides:

toString in class Bytecodes.CPInstruction

Returns:

mnemonic for instruction with symbolic references resolved

consumeStack

public int consumeStack()

Also works for instructions whose stack effect depends on the constant pool entry they reference.

Overrides:

consumeStack in class Bytecodes.Instruction

Returns:

Number of words consumed from stack by this instruction

getExceptions

public Set getExceptions()

Specified by:

getExceptions in interface Bytecodes.ExceptionThrower

accept

public void accept(Bytecodes.Visitor v)

Call corresponding visitor method(s). The order is: Call visitor methods of implemented interfaces first, then call methods according to the class hierarchy in descending order, i.e., the most specific visitXXX() call comes last.

Specified by:

accept in class Bytecodes.Instruction

Parameters:

v - Visitor object