/* * Copyright (c) 2013 Miles Sabin * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package shapeless package syntax package std object product { implicit def productOps[P <: Product](p: P): ProductOps[P] = new ProductOps[P](p) } final class ProductOps[P](p: P) { import ops.product._ /** * Returns an `HList` containing the elements of this tuple. */ def productElements(implicit gen: Generic[P]): gen.Repr = gen.to(p) /** * Compute the length of this product. */ def length(implicit length : ProductLength[P]) : length.Out = length(p) }