Package org.eolang.opeo.decompilation.agents

Class InvokevirtualAgent

java.lang.Object

org.eolang.opeo.decompilation.agents.InvokevirtualAgent

All Implemented Interfaces:

DecompilationAgent

public final class InvokevirtualAgent
extends Object
implements DecompilationAgent

Invokevirtual instruction handler.

Other bytes: 2: indexbyte1, indexbyte2

objectref, [arg1, arg2, ...] → result

Invoke virtual method on object objectref and puts the result on the stack (might be void). The method is identified by method reference index in constant pool (indexbyte1 << 8 | indexbyte2)

Since:

0.1

Constructor Summary

Constructors

Constructor	Description
InvokevirtualAgent()

Method Summary

Modifier and Type	Method	Description
boolean	appropriate(DecompilerState state)	Check if the agent is suitable for the current state.
void	handle(DecompilerState state)	Handle the current state.
org.eolang.opeo.decompilation.agents.Supported	supported()	Supported opcodes.

Methods inherited from class java.lang.Object

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

Constructor Details

InvokevirtualAgent

public InvokevirtualAgent()

Method Details

appropriate

public boolean appropriate(DecompilerState state)

Description copied from interface: DecompilationAgent

Check if the agent is suitable for the current state.

Specified by:

appropriate in interface DecompilationAgent

Parameters:

state - Current state.

Returns:

True if the agent is suitable for the current state.

supported

public org.eolang.opeo.decompilation.agents.Supported supported()

Description copied from interface: DecompilationAgent

Supported opcodes.

Specified by:

supported in interface DecompilationAgent

Returns:

Supported opcodes.

handle

public void handle(DecompilerState state)

Description copied from interface: DecompilationAgent

Handle the current state.

Specified by:

handle in interface DecompilationAgent

Parameters:

state - Current state to handle together with operand stack and variables.