Interface IFullTextSearchProvider

Interface for classes that provide full text search capability.

Inherited Members

System.IDisposable.Dispose()

Namespace: VDS.RDF.Query.FullText.Search

Assembly: dotNetRdf.Query.FullText.dll

Syntax

public interface IFullTextSearchProvider : IDisposable

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

Properties

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IsAutoSynced

Gets whether the search provider is automatically synced with the index i.e. whether queries will always return results based on the latest state of the index.

Declaration

bool IsAutoSynced { get; }

Property Value

Type	Description
System.Boolean

Remarks

Some implementations may allow this behaviour to be configured while for others this feature may always be on/off.

Methods

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Match(IEnumerable<Uri>, string, double, int)

Searches for matches for specific text.

Declaration

[Obsolete("Replaced by Match(IEnumerable<IRefNode>, string, double, int)")]
IEnumerable<IFullTextSearchResult> Match(IEnumerable<Uri> graphUris, string text, double scoreThreshold, int limit)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><System.Uri>	graphUris	Graph URIs.
string	text	Search Query.
double	scoreThreshold	Score Threshold.
int	limit	Result Limit.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(IEnumerable<Uri>, string, double)

Searches for matches for specific text.

Declaration

[Obsolete("Replaced by Match(IEnumerable<IRefNode>, string, double)")]
IEnumerable<IFullTextSearchResult> Match(IEnumerable<Uri> graphUris, string text, double scoreThreshold)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><System.Uri>	graphUris	Graph URIs.
string	text	Search Query.
double	scoreThreshold	Score Threshold.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(IEnumerable<Uri>, string, int)

Searches for matches for specific text.

Declaration

[Obsolete("Replaced by Match(IEnumerable<IRefNode>, string, int)")]
IEnumerable<IFullTextSearchResult> Match(IEnumerable<Uri> graphUris, string text, int limit)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><System.Uri>	graphUris	Graph URIs.
string	text	Search Query.
int	limit	Result Limit.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(IEnumerable<Uri>, string)

Searches for matches for specific text.

Declaration

[Obsolete("Replaced by Match(IEnumerable<IRefNode>, string)")]
IEnumerable<IFullTextSearchResult> Match(IEnumerable<Uri> graphUris, string text)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><System.Uri>	graphUris	Graph URIs.
string	text	Search Query.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(IEnumerable<IRefNode>, string, double, int)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(IEnumerable<IRefNode> graphUris, string text, double scoreThreshold, int limit)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><IRefNode>	graphUris	Graph URIs.
string	text	Search Query.
double	scoreThreshold	Score Threshold.
int	limit	Result Limit.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(IEnumerable<IRefNode>, string, double)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(IEnumerable<IRefNode> graphUris, string text, double scoreThreshold)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><IRefNode>	graphUris	Graph URIs.
string	text	Search Query.
double	scoreThreshold	Score Threshold.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

| Improve this Doc View Source

Match(IEnumerable<IRefNode>, string, int)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(IEnumerable<IRefNode> graphUris, string text, int limit)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><IRefNode>	graphUris	Graph URIs.
string	text	Search Query.
int	limit	Result Limit.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(IEnumerable<IRefNode>, string)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(IEnumerable<IRefNode> graphUris, string text)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><IRefNode>	graphUris	Graph URIs.
string	text	Search Query.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(string, double, int)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(string text, double scoreThreshold, int limit)

Parameters

Type	Name	Description
string	text	Search Query.
double	scoreThreshold	Score Threshold.
int	limit	Result Limit.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

| Improve this Doc View Source

Match(string, double)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(string text, double scoreThreshold)

Parameters

Type	Name	Description
string	text	Search Query.
double	scoreThreshold	Score Threshold.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

| Improve this Doc View Source

Match(string, int)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(string text, int limit)

Parameters

Type	Name	Description
string	text	Search Query.
int	limit	Result Limit.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

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Match(string)

Searches for matches for specific text.

Declaration

IEnumerable<IFullTextSearchResult> Match(string text)

Parameters

Type	Name	Description
string	text	Search Query.

Returns

Type	Description
System.Collections.Generic.IEnumerable<T><IFullTextSearchResult>

Remarks

The Match() methods may allow for provider specific query syntaxes depending on the the underlying provider.

Extension Methods

Extensions.ToSafeString(object)

Extensions.AsEnumerable<T>(T)