[−][src]Struct to_str::Buffer

pub struct Buffer<T> { /* fields omitted */ }

Static buffer to hold written text.

Implementation of ToStr must write it from the end.

Implementations

impl<S: Sized> Buffer<S>[src]

pub const fn new() -> Self[src]

Creates new instance

pub const fn as_ptr(&self) -> *const u8[src]

Returns pointer to the beginning of underlying buffer

pub const fn capacity() -> usize[src]

Returns buffer overall capacity.

pub fn as_str(&self) -> &str[src]

Access str from underlying storage

Returns empty if nothing has been written into buffer yet.

pub fn write<T: ToStr>(&mut self, val: T) -> &str[src]

Formats value into buffer, returning text.

Buffer remembers the write, therefore as_str() will return the same text as last write

pub fn format<T: ToStr>(&mut self, val: T) -> &str[src]

Formats value into buffer, returning text.

Buffer remains unaware of modifications

pub fn fmt<T: ToStr>(val: T) -> Self[src]

Creates new instance with formatted value.

Trait Implementations

impl<S: Sized> AsRef<str> for Buffer<S>[src]

impl<S: Sized> Debug for Buffer<S>[src]

impl<S: Sized> Display for Buffer<S>[src]

Auto Trait Implementations

impl<T> Send for Buffer<T> where
    T: Send, 

impl<T> Sync for Buffer<T> where
    T: Sync, 

impl<T> Unpin for Buffer<T> where
    T: Unpin, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.