2016-05-07 11:49:46 -07:00
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define(['./_MapCache', './_setCacheAdd', './_setCacheHas'], function(MapCache, setCacheAdd, setCacheHas) {
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2015-01-08 00:37:01 -08:00
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/**
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*
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2016-05-07 11:49:46 -07:00
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* Creates an array cache object to store unique values.
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2015-01-08 00:37:01 -08:00
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*
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* @private
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2016-02-15 20:20:54 -08:00
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* @constructor
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2015-01-08 00:37:01 -08:00
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* @param {Array} [values] The values to cache.
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*/
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function SetCache(values) {
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2015-12-16 17:53:20 -08:00
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var index = -1,
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2016-10-30 20:06:57 -07:00
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length = values == null ? 0 : values.length;
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2015-01-08 00:37:01 -08:00
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2015-12-16 17:53:20 -08:00
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this.__data__ = new MapCache;
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while (++index < length) {
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2016-05-07 11:49:46 -07:00
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this.add(values[index]);
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2015-01-08 00:37:01 -08:00
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}
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}
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2016-03-26 00:00:01 -07:00
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// Add methods to `SetCache`.
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2016-05-07 11:49:46 -07:00
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SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
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SetCache.prototype.has = setCacheHas;
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2015-01-08 00:37:01 -08:00
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return SetCache;
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});
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