net.janino
Class Java.Assignment

java.lang.Object
  |
  +--net.janino.Java.Located
        |
        +--net.janino.Java.Atom
              |
              +--net.janino.Java.Rvalue
                    |
                    +--net.janino.Java.Assignment

All Implemented Interfaces:

Java.Locatable

Enclosing class:

Java

public static class Java.Assignment

extends Java.Rvalue

Fields inherited from class net.janino.Java.Rvalue

JUMP_IF_FALSE, JUMP_IF_TRUE

Constructor Summary

Java.Assignment(Scanner.Location location, Java.Lvalue lhs, java.lang.String operator, Java.Rvalue rhs)

Method Summary

void	compile(ClassFile.CodeAttribute codeAttribute) Some Java.Rvalues compile more efficiently when their value is not needed, e.g.
IClass	compileGet(ClassFile.CodeAttribute codeAttribute) Generates code that determines the value of the Java.Rvalue and puts it on the operand stack.
IClass	getType()

Methods inherited from class net.janino.Java.Rvalue

compileBoolean, compileContext, compileGetValue, getConstantValue

Methods inherited from class net.janino.Java.Atom

getLocation, isType, throwCompileException, throwParseException, toLvalue, toRvalue, toType

Methods inherited from class java.lang.Object

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

Constructor Detail

Java.Assignment

public Java.Assignment(Scanner.Location location,
                       Java.Lvalue lhs,
                       java.lang.String operator,
                       Java.Rvalue rhs)

Method Detail

getType

public IClass getType()
               throws Java.CompileException

Overrides:

getType in class Java.Atom

compile

public void compile(ClassFile.CodeAttribute codeAttribute)
             throws Java.CompileException

Description copied from class: Java.Rvalue

Some Java.Rvalues compile more efficiently when their value is not needed, e.g. "i++".

Overrides:

compile in class Java.Rvalue

compileGet

public IClass compileGet(ClassFile.CodeAttribute codeAttribute)
                  throws Java.CompileException

Description copied from class: Java.Rvalue

Generates code that determines the value of the Java.Rvalue and puts it on the operand stack. This method relies on that the "context" of the Java.Rvalue is on top of the operand stack (see Java.Rvalue.compileContext(ClassFile.CodeAttribute)).

Overrides:

compileGet in class Java.Rvalue

Following copied from class: net.janino.Java.Rvalue

Returns:

The type of the Java.Rvalue