30 function HashToEntry(table, hash, numBuckets) {  argument
31   var bucket = ORDERED_HASH_TABLE_HASH_TO_BUCKET(hash, numBuckets);
37 function SetFindEntry(table, numBuckets, key, hash) {  argument
38   var entry = HashToEntry(table, hash, numBuckets);
57 function MapFindEntry(table, numBuckets, key, hash) {  argument
58   var entry = HashToEntry(table, hash, numBuckets);
78   var hash = key;
79   hash = hash ^ seed;
80   hash = ~hash + (hash << 15);  // hash = (hash << 15) - hash - 1;
81   hash = hash ^ (hash >>> 12);
82   hash = hash + (hash << 2);
83   hash = hash ^ (hash >>> 4);
84   hash = (hash * 2057) | 0;  // hash = (hash + (hash << 3)) + (hash << 11);
85   hash = hash ^ (hash >>> 16);
86   return hash & 0x3fffffff;
100     var hash = GET_PRIVATE(key, hashCodeSymbol);
101     return hash;
109   var hash = GetExistingHash(key);
110   if (IS_UNDEFINED(hash)) {
111     hash = (MathRandom() * 0x40000000) | 0;
112     if (hash === 0) hash = 1;
113     SET_PRIVATE(key, hashCodeSymbol, hash);
115   return hash;
156   var hash = GetHash(key);
157   if (SetFindEntry(table, numBuckets, key, hash) !== NOT_FOUND) return this;
173   var bucket = ORDERED_HASH_TABLE_HASH_TO_BUCKET(hash, numBuckets);
189   var hash = GetExistingHash(key);
190   if (IS_UNDEFINED(hash)) return false;
191   return SetFindEntry(table, numBuckets, key, hash) !== NOT_FOUND;
202   var hash = GetExistingHash(key);
203   if (IS_UNDEFINED(hash)) return false;
204   var entry = SetFindEntry(table, numBuckets, key, hash);
317   var hash = GetExistingHash(key);
318   if (IS_UNDEFINED(hash)) return UNDEFINED;
319   var entry = MapFindEntry(table, numBuckets, key, hash);
340   var hash = GetHash(key);
341   var entry = MapFindEntry(table, numBuckets, key, hash);
362   var bucket = ORDERED_HASH_TABLE_HASH_TO_BUCKET(hash, numBuckets);
380   var hash = GetHash(key);
381   return MapFindEntry(table, numBuckets, key, hash) !== NOT_FOUND;
392   var hash = GetHash(key);
393   var entry = MapFindEntry(table, numBuckets, key, hash);