Function putMove [src]

Same as put but the key and value become owned by the BufMap rather than being copied. If putMove fails, the ownership of key and value does not transfer.

Prototype

pub fn putMove(self: *BufMap, key: []u8, value: []u8) !void

Parameters

self: *BufMapkey: []u8value: []u8

Source

  pub fn putMove(self: *BufMap, key: []u8, value: []u8) !void {
    const get_or_put = try self.hash_map.getOrPut(key);
    if (get_or_put.found_existing) {
        self.free(get_or_put.key_ptr.*);
        self.free(get_or_put.value_ptr.*);
        get_or_put.key_ptr.* = key;
    }
    get_or_put.value_ptr.* = value;
}  