public Map < String , List < String > > merge ( Map < String , List < String > > currentParams ) { Map < String , List < String > > params = ( currentParams != null ) ? currentParams : new RequestParameters ( ) ; params . put ( "transform" , Arrays . asList ( getName ( ) ) ) ; for ( Map . Entry < String , List < String > > entry : entrySet ( ) ) { params . put ( "trans:" + entry . getKey ( ) , entry . getValue ( ) ) ; } return params ; }
Merges the transform and its parameters with other parameters of the request .