Trait ExtendInto 

pub trait ExtendInto {
    type Item;
    type Extender;

    // Required methods
    fn new_builder(&self) -> Self::Extender;
    fn extend_into(&self, acc: &mut Self::Extender);
}

Abstracts something which can extend an Extend. Used to build modified input slices in escaped_transform

Required Associated Types

type Item

The current input type is a sequence of that Item type.

Example: u8 for &[u8] or char for &str

type Extender

The type that will be produced

Required Methods

fn new_builder(&self) -> Self::Extender

Create a new Extend of the correct type

fn extend_into(&self, acc: &mut Self::Extender)

Accumulate the input into an accumulator

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl ExtendInto for &[u8]

Available on crate feature alloc only.

type Item = u8

type Extender = Vec<u8>

fn new_builder(&self) -> Vec<u8>

fn extend_into(&self, acc: &mut Vec<u8>)

impl ExtendInto for &str

Available on crate feature alloc only.

type Item = char

type Extender = String

fn new_builder(&self) -> String

fn extend_into(&self, acc: &mut String)

impl ExtendInto for [u8]

Available on crate feature alloc only.

type Item = u8

type Extender = Vec<u8>

fn new_builder(&self) -> Vec<u8>

fn extend_into(&self, acc: &mut Vec<u8>)

impl ExtendInto for char

Available on crate feature alloc only.

type Item = char

type Extender = String

fn new_builder(&self) -> String

fn extend_into(&self, acc: &mut String)

impl ExtendInto for str

Available on crate feature alloc only.

type Item = char

type Extender = String

fn new_builder(&self) -> String

fn extend_into(&self, acc: &mut String)

Implementors