Clear

Removes all entries, keeping the allocation.

Module: Std::HashMap

Signature

func Clear(self);

Description

Empties the map by resetting every slot and setting the count to 0, but keeps the backing buffer so the map can be refilled without reallocating. The capacity is unchanged. To also release the memory, use Free.

Example

import Std::HashMap::*;

map.Clear();                 // count is now 0, capacity unchanged

See also

• Std::HashMap — the type
• Free — also release the memory
• Remove — delete a single key