Make many functions const

The point is to set up repeated components or boilerplate before their
use sites.

The majority of these make sense as `const`. However, some functions
such as those regarding state may not make sense as `const`.
This commit is contained in:
Nikolai Vazquez 2019-11-29 21:24:52 -05:00
parent 811d8b90d7
commit 267e242238
16 changed files with 60 additions and 57 deletions

View file

@ -20,7 +20,7 @@ impl Limits {
///
/// [`Limits`]: struct.Limits.html
/// [`Size`]: ../struct.Size.html
pub fn new(min: Size, max: Size) -> Limits {
pub const fn new(min: Size, max: Size) -> Limits {
Limits {
min,
max,
@ -32,7 +32,7 @@ impl Limits {
///
/// [`Limits`]: struct.Limits.html
/// [`Size`]: ../struct.Size.html
pub fn min(&self) -> Size {
pub const fn min(&self) -> Size {
self.min
}
@ -40,7 +40,7 @@ impl Limits {
///
/// [`Limits`]: struct.Limits.html
/// [`Size`]: ../struct.Size.html
pub fn max(&self) -> Size {
pub const fn max(&self) -> Size {
self.max
}