Struct AnyTypeInfo

pub struct AnyTypeInfo { /* private fields */ }

Available on crate feature postgres only.

Implementations

impl AnyTypeInfo

pub fn kind(&self) -> AnyTypeInfoKind

Trait Implementations

impl Clone for AnyTypeInfo

fn clone(&self) -> AnyTypeInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AnyTypeInfo

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

Formats the value using the given formatter.

impl Display for AnyTypeInfo

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

Formats the value using the given formatter.

impl PartialEq for AnyTypeInfo

fn eq(&self, other: &AnyTypeInfo) -> 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<'a> TryFrom<&'a PgTypeInfo> for AnyTypeInfo

type Error = Error

The type returned in the event of a conversion error.

fn try_from( pg_type: &'a PgTypeInfo, ) -> Result<AnyTypeInfo, <AnyTypeInfo as TryFrom<&'a PgTypeInfo>>::Error>

Performs the conversion.

impl<'a> TryFrom<&'a SqliteTypeInfo> for AnyTypeInfo

type Error = Error

The type returned in the event of a conversion error.

fn try_from( sqlite_type: &'a SqliteTypeInfo, ) -> Result<AnyTypeInfo, <AnyTypeInfo as TryFrom<&'a SqliteTypeInfo>>::Error>

Performs the conversion.

impl TypeInfo for AnyTypeInfo

fn is_null(&self) -> bool

fn name(&self) -> &str

Returns the database system name of the type. Length specifiers should not be included. Common type names are VARCHAR, TEXT, or INT. Type names should be uppercase. They should be a rough approximation of how they are written in SQL in the given database.

impl StructuralPartialEq for AnyTypeInfo