public synchronized boolean contains ( final java.lang.String VAR_1 ) { TYPE_1 . METHOD_1 ( METHOD_2 ( ) ) ; return VAR_2 . METHOD_3 ( VAR_1 ) ; } 

public synchronized boolean contains ( final java.lang.String VAR_1 ) { return ( ( VAR_2 ) != null ) && ( VAR_2 . METHOD_3 ( VAR_1 ) ) ; } 
