/guava/guava/src/com/google/common/collect/Synchronized.java
} }return Maps.removeEntryImpl( delegate( ) , o) ;
return Maps.removeEntryImpl ( delegate ( ) , o ) ; } }
return Sets.equalsImpl(delegate(), o); } } @Override public boolean remove(@CheckForNull Object o) { synchronized (mutex) { <extra_id_0> @Override public boolean removeAll(Collection<?> c) { synchronized (mutex) { return Iterators.removeAll(delegate().iterator(), c); } }