Class MultiDocsEnum

Exposes DocsEnum, merged from DocsEnum API of sub-segments.

This is a Lucene.NET EXPERIMENTAL API, use at your own risk
Inheritance
System.Object
DocIdSetIterator
DocsEnum
MultiDocsEnum
Inherited Members
Namespace: Lucene.Net.Index
Assembly: Lucene.Net.dll
Syntax
public sealed class MultiDocsEnum : DocsEnum

Constructors

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MultiDocsEnum(MultiTermsEnum, Int32)

Sole constructor

Declaration
public MultiDocsEnum(MultiTermsEnum parent, int subReaderCount)
Parameters
Type Name Description
MultiTermsEnum parent

The MultiTermsEnum that created us.

System.Int32 subReaderCount

How many sub-readers are being merged.

Properties

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DocID

Declaration
public override int DocID { get; }
Property Value
Type Description
System.Int32
Overrides
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Freq

Declaration
public override int Freq { get; }
Property Value
Type Description
System.Int32
Overrides
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NumSubs

How many sub-readers we are merging.

Declaration
public int NumSubs { get; }
Property Value
Type Description
System.Int32
See Also
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Subs

Returns sub-readers we are merging.

Declaration
public MultiDocsEnum.EnumWithSlice[] Subs { get; }
Property Value
Type Description
MultiDocsEnum.EnumWithSlice[]

Methods

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Advance(Int32)

Declaration
public override int Advance(int target)
Parameters
Type Name Description
System.Int32 target
Returns
Type Description
System.Int32
Overrides
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CanReuse(MultiTermsEnum)

Returns true if this instance can be reused by the provided MultiTermsEnum.

Declaration
public bool CanReuse(MultiTermsEnum parent)
Parameters
Type Name Description
MultiTermsEnum parent
Returns
Type Description
System.Boolean
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GetCost()

Declaration
public override long GetCost()
Returns
Type Description
System.Int64
Overrides
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NextDoc()

Declaration
public override int NextDoc()
Returns
Type Description
System.Int32
Overrides
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ToString()

Declaration
public override string ToString()
Returns
Type Description
System.String