bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Fix clippy::cast_losless

Browse source
This commit is contained in:
Igor Matuszewski 2019-06-26 14:04:37 +02:00
parent 12806b7050
commit 6c93b47c01
5 changed files with 13 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/libserialize/json.rs
View file

@ -513,7 +513,7 @@ impl<'a> crate::Encoder for Encoder<'a> {
emit_enquoted_if_mapkey!(self, fmt_number_or_null(v))
}
fn emit_f32(&mut self, v: f32) -> EncodeResult {
self.emit_f64(v as f64)
self.emit_f64(f64::from(v))
}
fn emit_char(&mut self, v: char) -> EncodeResult {
@ -763,7 +763,7 @@ impl<'a> crate::Encoder for PrettyEncoder<'a> {
emit_enquoted_if_mapkey!(self, fmt_number_or_null(v))
}
fn emit_f32(&mut self, v: f32) -> EncodeResult {
self.emit_f64(v as f64)
self.emit_f64(f64::from(v))
}
fn emit_char(&mut self, v: char) -> EncodeResult {
@ -1698,12 +1698,12 @@ impl<T: Iterator<Item=char>> Parser<T> {
if n2 < 0xDC00 || n2 > 0xDFFF {
return self.error(LoneLeadingSurrogateInHexEscape)
}
let c = (((n1 - 0xD800) as u32) << 10 |
(n2 - 0xDC00) as u32) + 0x1_0000;
let c = (u32::from(n1 - 0xD800) << 10 |
u32::from(n2 - 0xDC00)) + 0x1_0000;
res.push(char::from_u32(c).unwrap());
}
n => match char::from_u32(n as u32) {
n => match char::from_u32(u32::from(n)) {
Some(c) => res.push(c),
None => return self.error(InvalidUnicodeCodePoint),
},
@ -2405,7 +2405,7 @@ impl ToJson for Json {
}
impl ToJson for f32 {
fn to_json(&self) -> Json { (*self as f64).to_json() }
fn to_json(&self) -> Json { f64::from(*self).to_json() }
}
impl ToJson for f64 {