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// Copyright 2012 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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//      http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/**
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 * @fileoverview An interface for Results whose eventual value depends on the
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 *     value of one or more other Results.
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 */
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goog.provide('goog.result.DependentResult');
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goog.require('goog.result.Result');
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/**
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 * A DependentResult represents a Result whose eventual value depends on the
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 * value of one or more other Results. For example, the Result returned by
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 * @see goog.result.chain or @see goog.result.combine is dependent on the
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 * Results given as arguments.
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 * @interface
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 * @extends {goog.result.Result}
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 * @deprecated Use {@link goog.Promise} instead - http://go/promisemigration
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 */
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goog.result.DependentResult = function() {};
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/**
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 *
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 * @return {!Array<!goog.result.Result>} A list of Results which will affect
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 *     the eventual value of this Result. The returned Results may themselves
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 *     have parent results, which would be grandparents of this Result;
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 *     grandparents (and any other ancestors) are not included in this list.
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 */
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goog.result.DependentResult.prototype.getParentResults = function() {};
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