Trait rdftk_core::model::literal::LiteralFactory[−][src]

pub trait LiteralFactory: Debug + Provided {
Show methods
    fn literal(&self, v: &str) -> LiteralRef;
    fn with_language(&self, v: &str, lang: LanguageTag) -> LiteralRef;
    fn with_data_type(&self, v: &str, data_type: DataType) -> LiteralRef;

    fn with_language_str(&self, v: &str, lang: &str) -> Result<LiteralRef> { ... }
    fn string(&self, v: &str) -> LiteralRef { ... }
    fn qname(&self, v: &str) -> LiteralRef { ... }
    fn uri(&self, v: &IRIRef) -> LiteralRef { ... }
    fn boolean(&self, v: bool) -> LiteralRef { ... }
    fn float(&self, v: f32) -> LiteralRef { ... }
    fn double(&self, v: f64) -> LiteralRef { ... }
    fn long(&self, v: i64) -> LiteralRef { ... }
    fn int(&self, v: i32) -> LiteralRef { ... }
    fn short(&self, v: i16) -> LiteralRef { ... }
    fn byte(&self, v: i8) -> LiteralRef { ... }
    fn unsigned_long(&self, v: u64) -> LiteralRef { ... }
    fn unsigned_int(&self, v: u32) -> LiteralRef { ... }
    fn unsigned_short(&self, v: u16) -> LiteralRef { ... }
    fn unsigned_byte(&self, v: u8) -> LiteralRef { ... }
    fn duration(&self, v: Duration) -> LiteralRef { ... }
    fn chrono_duration(&self, v: Duration) -> LiteralRef { ... }
}

Expand description

A value factory can be used to provide previously cached values rather than creating duplicates within a graph. Such a factory may only be retrieved using the Graph::literal_factory method.

Required methods

fn literal(&self, v: &str) -> LiteralRef[src]

Returns a cached untyped literal value with the provided string.

fn with_language(&self, v: &str, lang: LanguageTag) -> LiteralRef[src]

Returns a cached literal value with the provided string and language.

fn with_data_type(&self, v: &str, data_type: DataType) -> LiteralRef[src]

Returns a cached literal value with the provided string and data type.

Provided methods

fn with_language_str(&self, v: &str, lang: &str) -> Result<LiteralRef>[src]

Returns a cached literal value with the provided string and language.

fn string(&self, v: &str) -> LiteralRef[src]

Returns a cached literal value with the provided string.

fn qname(&self, v: &str) -> LiteralRef[src]

Returns a cached literal value with the provided QName.

fn uri(&self, v: &IRIRef) -> LiteralRef[src]

Returns a cached literal value with the provided IRI.

fn boolean(&self, v: bool) -> LiteralRef[src]

Returns a cached literal value with the provided boolean.

fn float(&self, v: f32) -> LiteralRef[src]

Returns a cached literal value with the provided float.

fn double(&self, v: f64) -> LiteralRef[src]

Returns a cached literal value with the provided double.

fn long(&self, v: i64) -> LiteralRef[src]

Returns a cached literal value with the provided long.

fn int(&self, v: i32) -> LiteralRef[src]

Returns a cached literal value with the provided int.

fn short(&self, v: i16) -> LiteralRef[src]

Returns a cached literal value with the provided short.

fn byte(&self, v: i8) -> LiteralRef[src]

Returns a cached literal value with the provided byte.

fn unsigned_long(&self, v: u64) -> LiteralRef[src]

Returns a cached literal value with the provided unsigned long.

fn unsigned_int(&self, v: u32) -> LiteralRef[src]

Returns a cached literal value with the provided unsigned int.

fn unsigned_short(&self, v: u16) -> LiteralRef[src]

Returns a cached literal value with the provided unsigned short.

fn unsigned_byte(&self, v: u8) -> LiteralRef[src]

Returns a cached literal value with the provided unsigned byte.

fn duration(&self, v: Duration) -> LiteralRef[src]

Returns a cached literal value with the provided duration.

fn chrono_duration(&self, v: Duration) -> LiteralRef[src]

Returns a cached literal value with the provided duration.

Trait rdftk_core::model::literal::LiteralFactory[−][src]

Required methods

Provided methods

Implementors