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Enable and fix several more clippy lints.

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This commit is contained in:
Dan Gohman
2018-04-02 08:48:06 -07:00
parent 5c6cb202d8
commit bf597b7abf
71 changed files with 360 additions and 219 deletions
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8
lib/entity/src/packed_option.rs
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@@ -28,7 +28,7 @@ impl<T: ReservedValue> PackedOption<T> {
/// Returns `true` if the packed option is a `Some` value.
pub fn is_some(&self) -> bool {
!self.is_none()
self.0 != T::reserved_value()
}
/// Expand the packed option into a normal `Option`.
@@ -62,14 +62,14 @@ impl<T: ReservedValue> PackedOption<T> {
impl<T: ReservedValue> Default for PackedOption<T> {
/// Create a default packed option representing `None`.
fn default() -> PackedOption<T> {
fn default() -> Self {
PackedOption(T::reserved_value())
}
}
impl<T: ReservedValue> From<T> for PackedOption<T> {
/// Convert `t` into a packed `Some(x)`.
fn from(t: T) -> PackedOption<T> {
fn from(t: T) -> Self {
debug_assert!(
t != T::reserved_value(),
"Can't make a PackedOption from the reserved value."
@@ -80,7 +80,7 @@ impl<T: ReservedValue> From<T> for PackedOption<T> {
impl<T: ReservedValue> From<Option<T>> for PackedOption<T> {
/// Convert an option into its packed equivalent.
fn from(opt: Option<T>) -> PackedOption<T> {
fn from(opt: Option<T>) -> Self {
match opt {
None => Self::default(),
Some(t) => t.into(),