public int METHOD_1 ( ) { <BUG> int count = 0 ;for ( java.util.Map.Entry < java.lang.Integer , TYPE_1 < TYPE_2 > > VAR_1 : VAR_2 . METHOD_2 ( ) ) {count += VAR_1 . getValue ( ) . size ( ) ;}return count ;</BUG> }
public int METHOD_1 ( ) { return VAR_2 . size ( ) ; } 
