Trait lexical::ToLexical[−][src]

pub trait ToLexical: Number {
    fn to_lexical(self, bytes: &'a mut [u8]) -> &'a mut [u8]ⓘ
Notable traits for &'_ [u8]
impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
;
}
Expand description

Trait for numerical types that can be serialized to bytes.

To determine the number of bytes required to serialize a value to string, check the associated constants from a required trait:

Required methods

Serializer for a number-to-string conversion.

Returns a subslice of the input buffer containing the written bytes, starting from the same address in memory as the input slice.

  • value - Number to serialize.
  • bytes - Slice containing a numeric string.
Panics

Panics if the buffer is not of sufficient size. The caller must provide a slice of sufficient size. In order to ensure the function will not panic, ensure the buffer has at least FORMATTED_SIZE_DECIMAL elements.

Implementations on Foreign Types

Implementors