public TYPE_1 METHOD_1 ( TYPE_2 label ) { for ( TYPE_1 t : VAR_1 ) if ( label . METHOD_2 ( t . METHOD_3 ( ) ) ) return t ; return null ; } 

public TYPE_1 METHOD_1 ( TYPE_2 label ) { for ( TYPE_1 t : VAR_1 ) if ( ( label == null ) || ( label . METHOD_2 ( t . METHOD_3 ( ) ) ) ) return t ; return null ; } 
