git.delta.rocks / unique-network / refs/commits / fd6af7529aa7

888888
889	/// Get the value. If it is called the first time, the value will be initialized.889	/// Get the value. If it is called the first time, the value will be initialized.
890	pub fn value(&mut self) -> &T {890	pub fn value(&mut self) -> &T {
891		self.compute_value_if_not_already();891		self.force_value();
892		self.value.as_ref().unwrap()892		self.value.as_ref().unwrap()
893	}893	}
894894
895	/// Get the value. If it is called the first time, the value will be initialized.895	/// Get the value. If it is called the first time, the value will be initialized.
896	pub fn value_mut(&mut self) -> &mut T {896	pub fn value_mut(&mut self) -> &mut T {
897		self.compute_value_if_not_already();897		self.force_value();
898		self.value.as_mut().unwrap()898		self.value.as_mut().unwrap()
899	}899	}
900900
901	fn into_inner(mut self) -> T {901	fn into_inner(mut self) -> T {
902		self.compute_value_if_not_already();902		self.force_value();
903		self.value.unwrap()903		self.value.unwrap()
904	}904	}
905905
908		self.value.is_some()908		self.value.is_some()
909	}909	}
910910
911	fn compute_value_if_not_already(&mut self) {911	fn force_value(&mut self) {
912		if self.value.is_none() {912		if self.value.is_none() {
913			self.value = Some(self.f.take().unwrap()())913			self.value = Some(self.f.take().unwrap()())
914		}914		}