Interface Environment

All Known Implementing Classes:

ActivationRecord, InitialEnvironment

public interface Environment

An Environment provides the correspondence between names and the values that they are names for.

Method Summary

Value

get(java.lang.String name) Return the value corresponding to the specified name.

Method Detail

get

Value get(java.lang.String name)

Return the value corresponding to the specified name.

Parameters:

name - the name to look up

Returns:

the value associated with the name

Throws:

java.lang.IllegalArgumentException - if the name is not associated with any value