mirror of https://gitee.com/bigwinds/arangodb
27 lines
681 B
JavaScript
27 lines
681 B
JavaScript
var ListCache = require('./_ListCache'),
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MapCache = require('./_MapCache');
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/** Used as the size to enable large array optimizations. */
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var LARGE_ARRAY_SIZE = 200;
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/**
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* Sets the stack `key` to `value`.
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*
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* @private
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* @name set
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* @memberOf Stack
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* @param {string} key The key of the value to set.
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* @param {*} value The value to set.
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* @returns {Object} Returns the stack cache instance.
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*/
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function stackSet(key, value) {
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var cache = this.__data__;
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if (cache instanceof ListCache && cache.__data__.length == LARGE_ARRAY_SIZE) {
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cache = this.__data__ = new MapCache(cache.__data__);
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}
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cache.set(key, value);
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return this;
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}
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module.exports = stackSet;
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