textbender.g.util
Interface MultiMap<K,V>

All Known Implementing Classes:

MultiMap.UnmodifiableMultiMap, MultiMapRM, MultiMapW

public interface MultiMap<K,V>

A map that permits duplicate keys (multiple values per key).

Nested Class Summary

static class	MultiMap.U Multi-map utilities.
static class	MultiMap.UnmodifiableMultiMap<K,V> A multi-map that wraps an underlying multi-map to make it unmodifiable.

Method Summary

Object	get(Object key) Returns the values for the specified key.
void	put(K key, V value) Adds a value for the specified key.

Method Detail

get

Object get(Object key)

Returns the values for the specified key. If there are multiple values, they are returned in put-order.

Returns:

either an array Object[] (multiple values); a non-array Object (single value); or null (no value).

put

void put(K key,
         V value)

Adds a value for the specified key.