kaasboteram/zig-iterating
1
1
Fork 0
mirror of https://codeberg.org/kaasboteram/zig-iterating.git synced 2026-02-18 21:17:04 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add size hint for Once

Browse source
This commit is contained in:
Luuk Machielse 2025-12-09 19:15:56 +01:00
parent 5dc6daf2eb
commit d91cb914bd
1 changed files with 4 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/root.zig
View file

@ -378,6 +378,10 @@ pub fn Once(comptime T: type) type {
defer self.value = null; defer self.value = null;
return self.value; return self.value;
} }
pub fn sizeHint(self: *const Self) usize {
return @intFromBool(self.value != null);
}
}; };
} }