public ImmutableLongFloatMap newWithKeyValue(long key, float value)
{
MutableLongFloatMap map = new LongFloatHashMap(this.size() + 1);
map.putAll(this);
map.put(key, value);
return map.toImmutable();
}
public ImmutableLongFloatMap newWithoutKey(long key)
{
MutableLongFloatMap map = new LongFloatHashMap(this.size());