Cap

Returns the number of allocated slots.

Module: Std::HashSet

Signature

func Cap(self) -> uint;

Returns

uint — the number of slots currently allocated. Always greater than Len; the set grows (doubling its capacity) before it fills up.

Example

import Std::HashSet::*;

// After Init, Cap() is the default of 16.

See also

• Std::HashSet — the type
• Len — number of live keys
• Init — pre-size with InitWithCap