Enum PgIdentifierError 

pub enum PgIdentifierError {
    Empty,
    ContainsDot,
    EmptyQualifiedName,
    InvalidStart {
        character: char,
    },
    InvalidCharacter {
        index: usize,
        character: char,
    },
    ControlCharacter {
        index: usize,
        character: char,
    },
    ReservedKeyword,
    UnterminatedQuotedIdentifier,
    UnescapedQuote,
}

Error returned when PostgreSQL identifier text is rejected.

Variants

Empty

The supplied value was empty.

ContainsDot

A conservative unquoted identifier segment cannot contain ..

EmptyQualifiedName

A qualified name requires at least one segment.

InvalidStart

The supplied value started with an invalid character.

Fields

character: char

The rejected character.

InvalidCharacter

The supplied value contained an invalid unquoted character.

Fields

index: usize

Byte index of the rejected character.

character: char

The rejected character.

ControlCharacter

The supplied value contained a control character.

Fields

index: usize

Byte index of the rejected character.

character: char

The rejected character.

ReservedKeyword

The supplied value was a reserved PostgreSQL keyword-like label.

UnterminatedQuotedIdentifier

A quoted identifier token was missing its closing quote.

UnescapedQuote

A quoted identifier token contained a single embedded quote instead of a doubled quote.

Trait Implementations

impl Clone for PgIdentifierError

fn clone(&self) -> PgIdentifierError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PgIdentifierError

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

Formats the value using the given formatter.

impl Display for PgIdentifierError

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

Formats the value using the given formatter.

impl Error for PgIdentifierError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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.

impl PartialEq for PgIdentifierError

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for PgIdentifierError

impl Eq for PgIdentifierError

impl StructuralPartialEq for PgIdentifierError