Enum PostGisError 

pub enum PostGisError {
    Connection(ConnectionError),
    Query(QueryError),
    Conversion(ConversionError),
    Transaction(TransactionError),
    Wkb(WkbError),
    Sql(SqlError),
    Core(OxiGdalError),
    InvalidParameter {
        parameter: &'static str,
        message: String,
    },
    NotSupported {
        operation: String,
    },
}

The main error type for PostGIS operations

Variants

Connection(ConnectionError)

Connection error occurred

Query(QueryError)

Query execution error

Conversion(ConversionError)

Type conversion error

Transaction(TransactionError)

Transaction error

Wkb(WkbError)

WKB encoding/decoding error

Sql(SqlError)

SQL generation error

Core(OxiGdalError)

OxiGDAL core error

InvalidParameter

Invalid parameter

Fields

parameter: &'static str

The parameter name

message: String

Error message

NotSupported

Operation not supported

Fields

operation: String

The unsupported operation

Trait Implementations

impl Debug for PostGisError

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

Formats the value using the given formatter.

impl Display for PostGisError

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

Formats the value using the given formatter.

impl Error for PostGisError

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 From<ConnectionError> for PostGisError

fn from(source: ConnectionError) -> Self

Converts to this type from the input type.

impl From<ConversionError> for PostGisError

fn from(source: ConversionError) -> Self

Converts to this type from the input type.

impl From<Error> for PostGisError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for PostGisError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<OxiGdalError> for PostGisError

fn from(source: OxiGdalError) -> Self

Converts to this type from the input type.

impl From<PoolError<Error>> for PostGisError

fn from(err: PoolError) -> Self

Converts to this type from the input type.

impl From<QueryError> for PostGisError

fn from(source: QueryError) -> Self

Converts to this type from the input type.

impl From<SqlError> for PostGisError

fn from(source: SqlError) -> Self

Converts to this type from the input type.

impl From<TransactionError> for PostGisError

fn from(source: TransactionError) -> Self

Converts to this type from the input type.

impl From<WkbError> for PostGisError

fn from(source: WkbError) -> Self

Converts to this type from the input type.