std::string::ParseError - Rust
Description: API documentation for the Rust `ParseError` enum in crate `std`.
Keywords: rust, rustlang, rust-lang, ParseError

# Enum std::string::ParseError 1.5.0[−][src]

    pub enum ParseError {}

An error when parsing a `String`.

This `enum` is slightly awkward: it will never actually exist. This error is part of the type signature of the implementation of `FromStr` on `String`. The return type of `from_str`, requires that an error be defined, but, given that a `String` can always be made into a new `String` without error, this type will never actually be returned. As such, it is only here to satisfy said signature, and is useless otherwise.

## Trait Implementations

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`impl Eq for ParseError`

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`impl Clone for ParseError`

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`fn clone(&self) -> ParseError`

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Returns a copy of the value. Read more

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

1.0.0
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Performs copy-assignment from `source`. Read more

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`impl Debug for ParseError`

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

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Formats the value using the given formatter. Read more

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`impl Display for ParseError`

1.8.0
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`fn fmt(&self, &mut Formatter) -> Result<(), Error>`

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Formats the value using the given formatter. Read more

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`impl Copy for ParseError`

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`impl PartialEq<ParseError> for ParseError`

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`fn eq(&self, &ParseError) -> bool`

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

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`#[must_use] fn ne(&self, other: &Rhs) -> bool`

1.0.0
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This method tests for `!=`.

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`impl Error for ParseError`

1.8.0
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`fn description(&self) -> &str`

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This method is soft-deprecated. Read more

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

1.0.0
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The lower-level cause of this error, if any. Read more

## Auto Trait Implementations

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`impl Send for ParseError`

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`impl Sync for ParseError`

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