Class UriFactory

A static helper class for interning URIs to reduce memory usage.

Inheritance

object

UriFactory

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VDS.RDF

Assembly: dotNetRdf.dll

Syntax

public static class UriFactory

Fields

Root

Get or set the root URI factory for this app domain.

Declaration

public static IUriFactory Root

Field Value

Type	Description
IUriFactory

Remarks

Internally, the root URI factory is used as the default factory when no other factory is specified in constructors/method parameters.

Properties

InternUris

Get / set the flag that controls the caching of Uri instances constructed by this factory.

Declaration

public static bool InternUris { get; set; }

Property Value

Type	Description
bool

Remarks

When InternUris is set to true, the factory will cache each constructed URI against the original string value used for construction and return a cached Uri where available in preference to calling the Uri constructor.

Methods

Clear()

Clears all interned URIs.

Declaration

public static void Clear()

Create(string)

Creates a URI interning it if interning is enabled via the InternUris property.

Declaration

public static Uri Create(string uri)

Parameters

Type	Name	Description
string	uri	String URI.

Returns

Type	Description
Uri

Remarks

When URI interning is disabled this is equivalent to just invoking the constructor of the Uri class.