- put
Maps the specified key to the specified value.
- get
- entrySet
Returns a Set view of the mappings contained in this map. The set is backed by
the map, so changes t
- containsKey
Returns whether this Map contains the specified key.
- keySet
Returns a set of the keys contained in this Map. The Set is backed by this Map
so changes to one are
- values
Returns a Collection view of the values contained in this map. The collection is
backed by the map,
- remove
- size
Returns the number of mappings in this Map.
- isEmpty
Returns true if this map contains no key-value mappings.
- clear
Removes all elements from this Map, leaving it empty.
- putAll
Copies all of the mappings from the specified map to this map (optional
operation). The effect of th
- forEach