Enum PgWireError 

pub enum PgWireError {
    InvalidLength {
        length: i32,
        minimum: i32,
    },
    MessageTooLarge {
        length: i32,
        maximum: usize,
    },
    InvalidUtf8 {
        context: &'static str,
    },
    MissingNul {
        context: &'static str,
    },
    TrailingBytes {
        context: &'static str,
        remaining: usize,
    },
    UnexpectedEof {
        context: &'static str,
    },
    UnsupportedProtocolVersion(i32),
    InvalidCancelKeyLength {
        length: usize,
        minimum: usize,
        maximum: usize,
    },
    CancelKeyLengthForProtocol {
        length: usize,
        major: u16,
        minor: u16,
    },
    UnknownFrontendTag(u8),
    InvalidFormatCode(i16),
    InvalidTransactionStatus(u8),
    EmbeddedNul {
        context: &'static str,
    },
    InvalidSqlState {
        code: String,
    },
    ParameterFormatCountMismatch {
        format_count: usize,
        parameter_count: usize,
    },
    FunctionArgumentFormatCountMismatch {
        format_count: usize,
        argument_count: usize,
    },
    BinaryColumnInTextCopy {
        column: usize,
    },
    CountTooLarge {
        context: &'static str,
        count: usize,
    },
    LengthTooLarge {
        context: &'static str,
        length: usize,
    },
    NegativeValue {
        context: &'static str,
    },
}

Variants

InvalidLength

Fields

length: i32

minimum: i32

MessageTooLarge

Fields

length: i32

maximum: usize

InvalidUtf8

Fields

context: &'static str

MissingNul

Fields

context: &'static str

TrailingBytes

Fields

context: &'static str

remaining: usize

UnexpectedEof

Fields

context: &'static str

UnsupportedProtocolVersion(i32)

InvalidCancelKeyLength

Fields

length: usize

minimum: usize

maximum: usize

CancelKeyLengthForProtocol

Fields

length: usize

major: u16

minor: u16

UnknownFrontendTag(u8)

InvalidFormatCode(i16)

InvalidTransactionStatus(u8)

EmbeddedNul

Fields

context: &'static str

InvalidSqlState

Fields

code: String

ParameterFormatCountMismatch

Fields

format_count: usize

parameter_count: usize

FunctionArgumentFormatCountMismatch

Fields

format_count: usize

argument_count: usize

BinaryColumnInTextCopy

Fields

column: usize

CountTooLarge

Fields

context: &'static str

count: usize

LengthTooLarge

Fields

context: &'static str

length: usize

NegativeValue

Fields

context: &'static str

Trait Implementations

impl Debug for PgWireError

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

Formats the value using the given formatter.

impl Display for PgWireError

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

Formats the value using the given formatter.

impl Eq for PgWireError

impl Error for PgWireError

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 PgWireError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PgWireError