com.elegantj.data.parser.postfixmathcommand
Class Equal

java.lang.Object
  com.elegantj.data.parser.postfixmathcommand.PostfixMathCommand
      com.elegantj.data.parser.postfixmathcommand.Equal

All Implemented Interfaces:

PostfixMathCommandI

public class Equal

extends PostfixMathCommand

Checks for the equal value

Constructor Summary

Equal()

Method Summary

static boolean	equals(java.lang.Object obj1, java.lang.Object obj2) Checks whether the specified objects are equals or not
void	run(java.util.Stack inStack) Determines the node execution with the stack of arguments and store the result back to the stack.

Methods inherited from class com.elegantj.data.parser.postfixmathcommand.PostfixMathCommand

checkStack, getNumberOfParameters, getParameterTypes, getReturnType

Methods inherited from class java.lang.Object

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

Constructor Detail

Equal

public Equal()

Method Detail

run

public void run(java.util.Stack inStack)
         throws CommandFailedException,
                ArgumentRequiredException,
                InvalidArgumentException

Description copied from interface: PostfixMathCommandI

Determines the node execution with the stack of arguments and store the result back to the stack.

Parameters:

inStack - the stack of the arguments

Throws:

CommandFailedException

ArgumentRequiredException

InvalidArgumentException

equals

public static boolean equals(java.lang.Object obj1,
                             java.lang.Object obj2)

Checks whether the specified objects are equals or not

Parameters:

obj1 - the object of any data type

obj2 - the object of any data type

Returns:

true if obj1 equals to obj2, otherwise false