jfun.jaskell
Interface TupleMember

All Superinterfaces:

java.io.Serializable

public interface TupleMember

extends java.io.Serializable

A tuple member.

Author:

Ben Yu Jan 8, 2005

Method Summary

java.lang.Object	eval(Tuple self) Evaluate this member.
java.lang.String	toString(java.lang.String name) To create a string representation of this member.

Method Detail

eval

public java.lang.Object eval(Tuple self)

Evaluate this member.

Parameters:

self - the tuple that contains this tuple member.

Returns:

the evaluation result.

toString

public java.lang.String toString(java.lang.String name)

To create a string representation of this member.

Parameters:

name - the name of the member.

Returns:

the string.