public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 , int position ) { if ( position >= ( VAR_2 . size ( ) ) ) { VAR_2 . add ( VAR_1 ) ; } else { VAR_2 . add ( position , VAR_1 ) ; } return this ; } 

public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 , java.lang.Integer position ) { VAR_2 . put ( position , VAR_1 ) ; return this ; } 
