CoreDatatype (Eclipse RDF4J 4.2.4)

All Known Implementing Classes:

CoreDatatype.GEO, CoreDatatype.RDF, CoreDatatype.XSD
```
public interface CoreDatatype
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class CoreDatatype.GEO

static class CoreDatatype.RDF

static class CoreDatatype.XSD

Field Summary

Fields
Modifier and Type Field Description

static CoreDatatype NONE

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default Optional<CoreDatatype.GEO>`	`asGEODatatype()`
`default Optional<CoreDatatype.RDF>`	`asRDFDatatype()`
`default Optional<CoreDatatype.XSD>`	`asXSDDatatype()`
`static CoreDatatype`	`from(IRI datatype)`
`IRI`	`getIri()`
`default boolean`	`isGEODatatype()`
`default boolean`	`isRDFDatatype()`
`default boolean`	`isXSDDatatype()`	Checks whether the supplied datatype is an XML Schema Datatype.

Field Detail
- NONE
```
static final CoreDatatype NONE
```

Method Detail

isXSDDatatype
```
default boolean isXSDDatatype()
```
Checks whether the supplied datatype is an XML Schema Datatype.

Returns:

true if the datatype is an XML Schema Datatype

isRDFDatatype
```
default boolean isRDFDatatype()
```

isGEODatatype
```
default boolean isGEODatatype()
```

asXSDDatatype

default Optional<CoreDatatype.XSD> asXSDDatatype()

asRDFDatatype

default Optional<CoreDatatype.RDF> asRDFDatatype()

asGEODatatype

default Optional<CoreDatatype.GEO> asGEODatatype()

getIri
```
IRI getIri()
```

from

static CoreDatatype from(IRI datatype)