com.rubecula.util
Interface Lookupable

All Known Subinterfaces:

MillInterface

All Known Implementing Classes:

Library, LookupTable, Mill, QuantityProperties

public interface Lookupable

This interface defines the lookup operations associated with variables, constants, memory values, etc.

Since:

V_0_1

Version:

$Revision: 1.4 $

Author:

Robin Hillyard

Method Summary

java.util.Collection	getKeys()
Presentable	getValue(java.lang.String name) Method to lookup a value by name.

Method Detail

getValue

public Presentable getValue(java.lang.String name)
                     throws PresentableException

Method to lookup a value by name.

Parameters:

name - the name or key to be looked up.

Returns:

a Presentable value corresponding to the current value of name.

Throws:

PresentableException - name not be found.

getKeys

public java.util.Collection getKeys()