extensions/memory/src/main/java/uk/co/tfd/sm/memory/ehcache/MapCacheImpl.java
public void removeChildren(String key) {
    super.remove(key);
    if ( !key.endsWith("/") ) {
      key = key + "/";
    }
    Set<String> keys = super.keySet();
    for ( String k : keys) {
      if ( (k).startsWith(key) ) {
        super.remove(k);
      }
    }
  }
public void removeChildren(String key) {
    super.remove(key);
    if ( !key.endsWith("/") ) {
      key = key + "/";
    }
    Set<String> keys = super.keySet();
    for ( String k : keys) {
      if ( (k).startsWith(key) ) {
        super.remove(k);
      }
    }
  }
{@inheritDoc}
@see org.sakaiproject.nakamura.api.memory.Cache#removeChildren(java.lang.String)