ArqFunctionFactory Class |
Expression Factory which generates ARQ Function expressions.
Inheritance HierarchyNamespace: VDS.RDF.Query.Expressions
Assembly: dotNetRDF (in dotNetRDF.dll) Version:
SyntaxThe ArqFunctionFactory type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | ArqFunctionFactory | Initializes a new instance of the ArqFunctionFactory class |
Properties| Name | Description | |
|---|---|---|
 | AvailableExtensionAggregates |
Gets the Extension Aggregate URIs supported by this Factory.
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| AvailableExtensionFunctions |
Gets the Extension Function URIs supported by this Factory.
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Methods| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| TryCreateExpression |
Tries to create an ARQ Function expression if the function Uri correseponds to a supported ARQ Function.
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Fields| Name | Description | |
|---|---|---|
  | ArqFunctionsNamespace |
ARQ Function Namespace.
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| BNode |
Constants for ARQ Graph functions.
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| E |
Constants for ARQ Numeric functions.
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| LocalName |
Constants for ARQ Graph functions.
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| Max |
Constants for ARQ Numeric functions.
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| Min |
Constants for ARQ Numeric functions.
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| Namespace |
Constants for ARQ Graph functions.
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| Now |
Constants for ARQ Miscellaneous functions.
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| Pi |
Constants for ARQ Numeric functions.
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| Sha1Sum |
Constants for ARQ Miscellaneous functions.
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| StrJoin |
Constants for ARQ String functions.
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| Substr |
Constants for ARQ String functions.
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| Substring |
Constants for ARQ String functions.
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RemarksDesigned to help provide feature parity with the ARQ query engine contained in Jena.
See Also