Struct sval_fmt::DisplayToValue

pub struct DisplayToValue<V: ?Sized>(/* private fields */);

Adapt a fmt::Display into an sval::Value.

Implementations

impl<V: Display> DisplayToValue<V>

pub const fn new(value: V) -> DisplayToValue<V>

Adapt a fmt::Display into an sval::Value.

impl<V: Display + ?Sized> DisplayToValue<V>

pub const fn new_borrowed<'a>(value: &'a V) -> &'a DisplayToValue<V>

Adapt a reference to a fmt::Display into an sval::Value.

Trait Implementations

impl<T: Display> Value for DisplayToValue<T>

fn stream<'sval, S: Stream<'sval> + ?Sized>( &'sval self, stream: &mut S ) -> Result

Stream this value through a Stream.

fn tag(&self) -> Option<Tag>

Get the tag of this value, if there is one.

fn to_bool(&self) -> Option<bool>

Try convert this value into a boolean.

fn to_f32(&self) -> Option<f32>

Try convert this value into a 32bit binary floating point number.

fn to_f64(&self) -> Option<f64>

Try convert this value into a 64bit binary floating point number.

fn to_i8(&self) -> Option<i8>

Try convert this value into a signed 8bit integer.

fn to_i16(&self) -> Option<i16>

Try convert this value into a signed 16bit integer.

fn to_i32(&self) -> Option<i32>

Try convert this value into a signed 32bit integer.

fn to_i64(&self) -> Option<i64>

Try convert this value into a signed 64bit integer.

fn to_i128(&self) -> Option<i128>

Try convert this value into a signed 128bit integer.

fn to_u8(&self) -> Option<u8>

Try convert this value into an unsigned 8bit integer.

fn to_u16(&self) -> Option<u16>

Try convert this value into an unsigned 16bit integer.

fn to_u32(&self) -> Option<u32>

Try convert this value into an unsigned 32bit integer.

fn to_u64(&self) -> Option<u64>

Try convert this value into an unsigned 64bit integer.

fn to_u128(&self) -> Option<u128>

Try convert this value into an unsigned 128bit integer.

fn to_text(&self) -> Option<&str>

Try convert this value into a text string.

fn to_binary(&self) -> Option<&[u8]>

Try convert this value into a bitstring.