Class FieldComparer.TermValComparer

Sorts by field's natural Term sort order. All comparisons are done using CompareTo(BytesRef), which is slow for medium to large result sets but possibly very fast for very small results sets.

Inheritance
System.Object
FieldComparer
FieldComparer<BytesRef>
FieldComparer.TermValComparer
Inherited Members
Namespace: Lucene.Net.Search
Assembly: Lucene.Net.dll
Syntax
public sealed class TermValComparer : FieldComparer<BytesRef>

Properties

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Item[Int32]

Declaration
public override IComparable this[int slot] { get; }
Parameters
Type Name Description
System.Int32 slot
Property Value
Type Description
IComparable
Overrides

Methods

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Compare(Int32, Int32)

Declaration
public override int Compare(int slot1, int slot2)
Parameters
Type Name Description
System.Int32 slot1
System.Int32 slot2
Returns
Type Description
System.Int32
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.Compare(System.Int32, System.Int32)
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CompareBottom(Int32)

Declaration
public override int CompareBottom(int doc)
Parameters
Type Name Description
System.Int32 doc
Returns
Type Description
System.Int32
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.CompareBottom(System.Int32)
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CompareTop(Int32)

Declaration
public override int CompareTop(int doc)
Parameters
Type Name Description
System.Int32 doc
Returns
Type Description
System.Int32
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.CompareTop(System.Int32)
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CompareValues(BytesRef, BytesRef)

Declaration
public override int CompareValues(BytesRef val1, BytesRef val2)
Parameters
Type Name Description
BytesRef val1
BytesRef val2
Returns
Type Description
System.Int32
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.CompareValues(Lucene.Net.Util.BytesRef, Lucene.Net.Util.BytesRef)
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Copy(Int32, Int32)

Declaration
public override void Copy(int slot, int doc)
Parameters
Type Name Description
System.Int32 slot
System.Int32 doc
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.Copy(System.Int32, System.Int32)
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SetBottom(Int32)

Declaration
public override void SetBottom(int slot)
Parameters
Type Name Description
System.Int32 slot
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.SetBottom(System.Int32)
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SetNextReader(AtomicReaderContext)

Declaration
public override FieldComparer SetNextReader(AtomicReaderContext context)
Parameters
Type Name Description
AtomicReaderContext context
Returns
Type Description
FieldComparer
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.SetNextReader(Lucene.Net.Index.AtomicReaderContext)
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SetTopValue(Object)

Declaration
public override void SetTopValue(object value)
Parameters
Type Name Description
System.Object value
Overrides
Lucene.Net.Search.FieldComparer<Lucene.Net.Util.BytesRef>.SetTopValue(System.Object)