Learn Data Structures and Algorithms with Golang

Dictionary class

The dictionary in the following code is a class with dictionary elements, with DictKey as the key and DictVal as the value. It has a sync.RWMutex property, lock:

// Dictionary classtype Dictionary struct {    elements map[DictKey]DictVal    lock sync.RWMutex}

The Put, Remove, Contain, Find, Rest, NumberofElements, GetKeys, GetValues, and Main methods are discussed in the following sections.