struct State [src]

Inner state of ArenaAllocator. Can be stored rather than the entire ArenaAllocator as a memory-saving optimization.

Fields

buffer_list: std.SinglyLinkedList(usize) = .{}

end_index: usize = 0

Members

promote (Function)

Source

  pub const State = struct {
    buffer_list: std.SinglyLinkedList(usize) = .{},
    end_index: usize = 0,

    pub fn promote(self: State, child_allocator: Allocator) ArenaAllocator {
        return .{
            .child_allocator = child_allocator,
            .state = self,
        };
    }
}  