public boolean METHOD_1 ( TYPE_1 a , TYPE_2 VAR_1 ) { VAR_2 = VAR_1 ; METHOD_2 ( ) ; return ( size ( ) ) > 0 ; } 

public boolean METHOD_1 ( TYPE_1 a , TYPE_2 VAR_1 ) { VAR_2 = VAR_1 ; if ( ( size ( ) ) > 0 ) { return METHOD_2 ( ) ; } return false ; } 
