ParserError

edn_format

Enum ParserError 

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pub enum ParserError {

Show 28 variants    EmptyInput,
    UnexpectedEndOfInput,
    InvalidStringEscape,
    DuplicateValueInSet {
        value: Value,
    },
    DuplicateKeyInMap {
        value: Value,
    },
    InvalidElementForTag {
        value: Value,
    },
    NamespacedMapTagNeedsMap {
        namespace: String,
        got_instead_of_map: Value,
    },
    InvalidCharacterSpecification,
    UnexpectedCharacter(char),
    InvalidKeyword,
    InvalidSymbol,
    OddNumberOfMapElements,
    InvalidInst(Option<ParseError>),
    InvalidUuid(Option<Error>),
    CannotHaveSlashAtBeginningOfSymbol,
    CannotHaveSlashAtEndOfSymbol,
    CannotHaveMoreThanOneSlashInSymbol,
    CannotHaveColonInSymbol,
    CannotHaveSlashAtBeginningOfKeyword,
    CannotHaveSlashAtEndOfKeyword,
    CannotHaveMoreThanOneSlashInKeyword,
    CannotHaveColonInKeyword,
    OnlyZeroCanStartWithZero,
    BadFloat {
        parsing: String,
        encountered: ParseFloatError,
    },
    BadInt {
        parsing: String,
        encountered: ParseIntError,
    },
    BadBigDec {
        parsing: String,
        encountered: ParseBigDecimalError,
    },
    BadBigInt {
        parsing: String,
        encountered: ParseBigIntError,
    },
    ExtraInput {
        parsed_value: Value,
    },

}
Expand description

The errors that can be encountered during parsing.

Variants§

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EmptyInput

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UnexpectedEndOfInput

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InvalidStringEscape

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DuplicateValueInSet

Fields

§value: Value
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DuplicateKeyInMap

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§value: Value
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InvalidElementForTag

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§value: Value
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NamespacedMapTagNeedsMap

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§namespace: String
§got_instead_of_map: Value
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InvalidCharacterSpecification

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UnexpectedCharacter(char)

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InvalidKeyword

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InvalidSymbol

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OddNumberOfMapElements

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InvalidInst(Option<ParseError>)

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InvalidUuid(Option<Error>)

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CannotHaveSlashAtBeginningOfSymbol

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CannotHaveSlashAtEndOfSymbol

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CannotHaveMoreThanOneSlashInSymbol

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CannotHaveColonInSymbol

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CannotHaveSlashAtBeginningOfKeyword

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CannotHaveSlashAtEndOfKeyword

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CannotHaveMoreThanOneSlashInKeyword

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CannotHaveColonInKeyword

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OnlyZeroCanStartWithZero

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BadFloat

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§parsing: String
§encountered: ParseFloatError
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BadInt

Fields

§parsing: String
§encountered: ParseIntError
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BadBigDec

Fields

§parsing: String
§encountered: ParseBigDecimalError
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BadBigInt

Fields

§parsing: String
§encountered: ParseBigIntError
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ExtraInput

Fields

§parsed_value: Value

Trait Implementations§

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impl Debug for ParserError

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

Formats the value using the given formatter. Read more
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impl Display for ParserError

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fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Error for ParserError

1.30.0 · Source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · Source§

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl PartialEq for ParserError

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fn eq(&self, other: &ParserError) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for ParserError

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Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.