Enum hdbconnect_impl::SerializationError

pub enum SerializationError {
    Serde(String),
    Parse {
        value: String,
        db_type: String,
        cause: Option<Box<dyn Error + Sync + Send>>,
    },
    StructuralMismatch(&'static str),
    Type {
        value_type: &'static str,
        db_type: String,
    },
    Range(&'static str, String),
}

Error that can occur while serializing a standard rust type or struct into a SQL parameter.

Variants

Serde(String)

Error occured within the serde framework

Parse

Fields

value: String

value

db_type: String

Target SQL type

cause: Option<Box<dyn Error + Sync + Send>>

The causing Error

Error occured while parsing the SQL parameter from the given String representation

StructuralMismatch(&'static str)

The structure of the provided type does not fit to the required list of parameters

Type

Fields

value_type: &'static str

Type of the value that is being serialized

db_type: String

Type of the target db parameter

The input type does not fit to the required database type

Range(&'static str, String)

The input value is too big or too small for the required database type

Trait Implementations

impl Debug for SerializationError

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

Formats the value using the given formatter.

impl Display for SerializationError

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

Formats the value using the given formatter.

impl Error for SerializationError

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

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 Error for SerializationError

fn custom<T>(msg: T) -> SerializationError

where T: Display,

Used when a Serialize implementation encounters any error while serializing a type.

impl From<&'static str> for SerializationError

fn from(error: &'static str) -> SerializationError

Converts to this type from the input type.

impl From<SerializationError> for HdbError

fn from(source: SerializationError) -> Self

Converts to this type from the input type.