public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { TYPE_1 VAR_2 = ( ( TYPE_1 ) ( VAR_3 ) ) ; if ( METHOD_2 ( ) ) VAR_1 = VAR_4 ; } return VAR_2 ; } 

public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { TYPE_1 VAR_2 = ( ( TYPE_1 ) ( VAR_3 ) ) ; if ( METHOD_2 ( ) ) VAR_1 = VAR_4 ; return VAR_2 ; } return null ; } 
