Trait tc_value::NumberClass [−][src]
pub trait NumberClass: Default + Into<NumberType> + Ord + Send + Display { type Instance: NumberInstance; fn cast(&self, n: Number) -> Self::Instance; fn size(self) -> usize; fn one(&self) -> Self::Instance; fn zero(&self) -> Self::Instance; }
Expand description
Defines common properties of numeric types supported by Number
.
Associated Types
type Instance: NumberInstance