public boolean remove(Object o) {synchronized (Hashtable.this) {int oldSize = size;Hashtable.this.remove(o);return size != oldSize;}}

public boolean remove ( Object o ) { synchronized ( Hashtable . this ) { int oldSize = size ; Hashtable . this . remove ( o ) ; return size != oldSize ; } }
public override bool remove(object o){lock (this._enclosing){int oldSize = this._enclosing._size;this._enclosing.remove(o);return this._enclosing._size != oldSize;}}
