MQL5 ReferenceStandard LibraryGeneric Data CollectionsCKeyValuePair<TKey,TValue>Equals KeyValueCloneCompareEqualsHashCode Equals Checks whether the current key/value pair and the specified one are equal. bool Equals( CKeyValuePair<TKeyTValue>* pair // the pair to compare ); Parameters *pair [in] The pair to compare Return Value Returns true if the key/value pairs are equal, or false otherwise. Note Key/value pairs are compared based on their keys. Compare HashCode