# Struct collections::fmt::Error 1.0.0 [−] [src]

    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.

An important thing to remember is that the type `fmt::Error` should not be confused with `std::io::Error` or `std::error::Error`, which you may also have in scope.

# Examples

    use std::fmt::{self, write};

    let mut output = String::new();
    match write(&mut output, format_args!("Hello {}!", "world")) {
        Err(fmt::Error) => panic!("An error occurred"),
        _ => (),
    }

## Trait Implementations

### `impl Hash for Error`
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#### `fn hash<__H>(&self, __arg_0: &mut __H) where
__H: Hasher,`
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### `impl Debug for Error`
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#### `fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>`
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Formats the value using the given formatter.

### `impl Default for Error`
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#### `fn default() -> Error`
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### `impl Clone for Error`
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#### `fn clone(&self) -> Error`
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### `impl PartialOrd<Error> for Error`
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#### `fn partial_cmp(&self, __arg_0: &Error) -> Option<Ordering>`
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### `impl Eq for Error`
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### `impl Display for Error`
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#### `fn fmt(&self, f: &mut Formatter) -> Result<(), Error>`
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Formats the value using the given formatter. Read more

### `impl Copy for Error`
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### `impl Ord for Error`
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#### `fn cmp(&self, __arg_0: &Error) -> Ordering`
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### `impl PartialEq<Error> for Error`
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#### `fn eq(&self, __arg_0: &Error) -> bool`
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