com.github.jknack.handlebars.cache
Class ConcurrentMapCache

java.lang.Object
  com.github.jknack.handlebars.cache.ConcurrentMapCache

All Implemented Interfaces:

TemplateCache

public class ConcurrentMapCache
extends Object
implements TemplateCache

A TemplateCache based on a ConcurrentMap.

Since:

0.1.0

Author:

edgar.espina

Constructor Summary

ConcurrentMapCache()

Method Summary

void	clear() Remove all mappings from the cache.
void	evict(Object key) Evict the mapping for this key from this cache if it is present.
Template	get(Object key) Return the value to which this cache maps the specified key.
void	put(Object key, Template template) Associate the specified value with the specified key in this cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConcurrentMapCache

public ConcurrentMapCache()

Method Detail

clear

public void clear()

Description copied from interface: TemplateCache

Remove all mappings from the cache.

Specified by:

clear in interface TemplateCache

evict

public void evict(Object key)

Description copied from interface: TemplateCache

Evict the mapping for this key from this cache if it is present.

Specified by:

evict in interface TemplateCache

Parameters:

key - the key whose mapping is to be removed from the cache

get

public Template get(Object key)

Description copied from interface: TemplateCache

Return the value to which this cache maps the specified key. Returns null if the cache contains no mapping for this key.

Specified by:

get in interface TemplateCache

Parameters:

key - key whose associated value is to be returned.

Returns:

the value to which this cache maps the specified key, or null if the cache contains no mapping for this key

put

public void put(Object key,
                Template template)

Description copied from interface: TemplateCache

Associate the specified value with the specified key in this cache.

If the cache previously contained a mapping for this key, the old value is replaced by the specified value.

Specified by:

put in interface TemplateCache

Parameters:

key - the key with which the specified value is to be associated

template - the value to be associated with the specified key