Values

Allocates an array of all values.

Module: Std::HashMap

Signature

func Values(self) -> **opaque;

Returns

**opaque — a newly allocated array of the map's Len value pointers, or null if the map is empty. The order is unspecified.

Description

Collects every value pointer into a fresh array. The array is heap-allocated and owned by the caller — release it with Free when done. Pairs positionally with Keys as long as the map is not modified between the two calls.

Example

import Std::HashMap::*;

let values = map.Values();
if values != null {
    // *(values + i) is the i-th value pointer
}

See also

• Std::HashMap — the type
• Keys — the matching keys
• Len — number of entries