HH\ImmMap::count
Provides the number of elements in the current ImmMap
public function count(): int;
Returns
int
- The number of elements in currentImmMap
.
Examples
See Map::count
for usage examples.
Provides the number of elements in the current ImmMap
public function count(): int;
int
- The number of elements in current ImmMap
.See Map::count
for usage examples.