Struct Iri 

pub struct Iri(/* private fields */);

Represents a IRI SQL database record.

Implementations

impl Iri

pub const fn new() -> Self

Creates a new Iri.

pub fn is_empty(&self) -> bool

Gets whether the Iri is empty.

pub fn len(&self) -> usize

Gets the Iri length.

pub fn as_str(&self) -> &str

Gets the string representation.

Trait Implementations

impl Clone for Iri

fn clone(&self) -> Iri

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Iri

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

Formats the value using the given formatter.

impl<'r, DB: Database> Decode<'r, DB> for Iri

where String: Decode<'r, DB>,

fn decode( value: <DB as Database>::ValueRef<'r>, ) -> Result<Self, Box<dyn Error + Send + Sync + 'static>>

Decode a new value of this type using a raw value from the database.

impl Default for Iri

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Iri

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Iri

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

Formats the value using the given formatter.

impl<'q, DB: Database> Encode<'q, DB> for Iri

where String: Encode<'q, DB>,

fn encode_by_ref( &self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, BoxDynError>

Writes the value of self into buf without moving self.

fn produces(&self) -> Option<DB::TypeInfo>

fn size_hint(&self) -> usize

fn encode( self, buf: &mut <DB as Database>::ArgumentBuffer<'q>, ) -> Result<IsNull, Box<dyn Error + Sync + Send>>

where Self: Sized,

Writes the value of self into buf in the expected format for the database.

impl From<&Iri> for Iri

fn from(val: &Iri) -> Self

Converts to this type from the input type.

impl From<Iri> for Iri

fn from(val: VocabIri) -> Self

Converts to this type from the input type.

impl From<Iri> for Iri

fn from(val: Iri) -> Self

Converts to this type from the input type.

impl Ord for Iri

fn cmp(&self, other: &Iri) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Iri

fn eq(&self, other: &Iri) -> 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 PartialOrd for Iri

fn partial_cmp(&self, other: &Iri) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PgHasArrayType for Iri

where String: PgHasArrayType,

fn array_type_info() -> PgTypeInfo

fn array_compatible(ty: &PgTypeInfo) -> bool

impl Serialize for Iri

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&String> for Iri

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: &String) -> Result<Self>

Performs the conversion.

impl TryFrom<&str> for Iri

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: &str) -> Result<Self>

Performs the conversion.

impl TryFrom<String> for Iri

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: String) -> Result<Self>

Performs the conversion.

impl<DB: Database> Type<DB> for Iri

where String: Type<DB>,

fn type_info() -> DB::TypeInfo

Returns the canonical SQL type for this Rust type.

fn compatible(ty: &DB::TypeInfo) -> bool

Determines if this Rust type is compatible with the given SQL type.

impl Eq for Iri

impl StructuralPartialEq for Iri