pub struct IntValue(/* private fields */);Expand description
An IntValue, represented as a string in order not to lose range or precision.
Implementations§
Source§impl IntValue
impl IntValue
Sourcepub fn new_parsed(text: &str) -> Self
pub fn new_parsed(text: &str) -> Self
Constructs from a string matching the IntValue
grammar specification
To convert an i32, use from or into instead.
Sourcepub fn try_to_i32(&self) -> Result<i32, ParseIntError>
pub fn try_to_i32(&self) -> Result<i32, ParseIntError>
Converts to i32, returning an error on overflow
Note: parsing is expected to succeed with a correctly-constructed IntValue,
leaving overflow as the only error case.
Sourcepub fn try_to_f64(&self) -> Result<f64, FloatOverflowError>
pub fn try_to_f64(&self) -> Result<f64, FloatOverflowError>
Converts to a finite f64, returning an error on overflow to infinity
An IntValue signals integer syntax was used, but is also valid in contexts
where a Float is expected.
Note: parsing is expected to succeed with a correctly-constructed IntValue,
leaving overflow as the only error case.
Trait Implementations§
Source§impl<'de> Deserialize<'de> for IntValue
impl<'de> Deserialize<'de> for IntValue
Source§fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
impl Eq for IntValue
impl StructuralPartialEq for IntValue
Auto Trait Implementations§
impl Freeze for IntValue
impl RefUnwindSafe for IntValue
impl Send for IntValue
impl Sync for IntValue
impl Unpin for IntValue
impl UnwindSafe for IntValue
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