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/Rust

Struct std::fmt::Error

pub struct Error;

The error type which is returned from formatting a message into a stream.

This type does not support transmission of an error other than that an error occurred. Any extra information must be arranged to be transmitted through some other means.

Trait Implementations

`impl PartialEq<Error> for Error` [src]

`fn eq(&self, __arg_0: &Error) -> bool`

This method tests for self and other values to be equal, and is used by ==. Read more

`fn ne(&self, other: &Rhs) -> bool`

This method tests for !=.

`impl Default for Error` [src]

`fn default() -> Error`

Returns the "default value" for a type. Read more

`impl Clone for Error` [src]

`fn clone(&self) -> Error`

Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`

Performs copy-assignment from source. Read more

`impl Display for Error` [src]

`fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`

Formats the value using the given formatter.

`impl Eq for Error` [src]

`impl Debug for Error` [src]

`fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>`

Formats the value using the given formatter.

`impl Ord for Error` [src]

`fn cmp(&self, __arg_0: &Error) -> Ordering`

This method returns an Ordering between self and other. Read more

`impl Copy for Error` [src]

`impl Hash for Error` [src]

`fn hash<H>(&self, arg_0: &mut H) where H: Hasher`

Feeds this value into the state given, updating the hasher as necessary.

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher`
1.3.0

Feeds a slice of this type into the state provided.

`impl PartialOrd<Error> for Error` [src]

`fn partial_cmp(&self, __arg_0: &Error) -> Option<Ordering>`

This method returns an ordering between self and other values if one exists. Read more

`fn lt(&self, other: &Rhs) -> bool`

This method tests less than (for self and other) and is used by the < operator. Read more

`fn le(&self, other: &Rhs) -> bool`

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

`fn gt(&self, other: &Rhs) -> bool`

This method tests greater than (for self and other) and is used by the > operator. Read more

`fn ge(&self, other: &Rhs) -> bool`

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

`impl Error for Error`
1.11.0
[src]

`fn description(&self) -> &str`

A short description of the error. Read more

`fn cause(&self) -> Option<&Error>`

The lower-level cause of this error, if any. Read more

© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/fmt/struct.Error.html

Struct std::fmt::Error

Trait Implementations

impl PartialEq<Error> for Error [src]

fn eq(&self, __arg_0: &Error) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Default for Error [src]

fn default() -> Error

impl Clone for Error [src]

fn clone(&self) -> Error

fn clone_from(&mut self, source: &Self)

impl Display for Error [src]

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

impl Eq for Error [src]

impl Debug for Error [src]

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

impl Ord for Error [src]

fn cmp(&self, __arg_0: &Error) -> Ordering

impl Copy for Error [src]

impl Hash for Error [src]

fn hash<__H>(&self, __arg_0: &mut __H) where __H: Hasher

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher1.3.0

impl PartialOrd<Error> for Error [src]

fn partial_cmp(&self, __arg_0: &Error) -> Option<Ordering>

fn lt(&self, other: &Rhs) -> bool

fn le(&self, other: &Rhs) -> bool

fn gt(&self, other: &Rhs) -> bool

fn ge(&self, other: &Rhs) -> bool

impl Error for Error 1.11.0 [src]

fn description(&self) -> &str

fn cause(&self) -> Option<&Error>