Zig 0.17.0-dev (Split by item)

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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

getOrPut

Public Function
std.hash_map.HashMap.getOrPut
pub fn getOrPut(self: *Self, key: K) Allocator.Error!GetOrPutResult

If key exists this function cannot fail. If there is an existing item with key, then the result's Entry pointers point to it, and found_existing is true. Otherwise, puts a new item with undefined value, and the Entry pointers point to it. Caller should then initialize the value (but not the key).

Params

File

hash_map.zig:261
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        pub fn getOrPut(self: *Self, key: K) Allocator.Error!GetOrPutResult {
            return self.unmanaged.getOrPutContext(self.allocator, key, self.ctx);
        }