Class Int32sRef

Represents int[], as a slice (offset + length) into an existing int[]. The Int32s member should never be null; use EMPTY_INT32S if necessary.

NOTE: This was IntsRef in Lucene

Note

This API is for internal purposes only and might change in incompatible ways in the next release.

Inheritance
object
Int32sRef
Implements
Inherited Members
Namespace: Lucene.Net.Util
Assembly: Lucene.Net.dll
Syntax
[Serializable]
public sealed class Int32sRef : IComparable<Int32sRef>

Constructors

Int32sRef()

Create a Int32sRef with EMPTY_INT32S.

Declaration
public Int32sRef()

Int32sRef(int)

Create a Int32sRef pointing to a new array of size capacity. Offset and length will both be zero.

Declaration
public Int32sRef(int capacity)
Parameters
Type Name Description
int capacity

Int32sRef(int[], int, int)

This instance will directly reference ints w/o making a copy. ints should not be null.

Declaration
public Int32sRef(int[] ints, int offset, int length)
Parameters
Type Name Description
int[] ints
int offset
int length

Fields

EMPTY_INT32S

An empty integer array for convenience.

NOTE: This was EMPTY_INTS in Lucene
Declaration
public static readonly int[] EMPTY_INT32S
Field Value
Type Description
int[]

Properties

Int32s

The contents of the Int32sRef. Should never be null.

NOTE: This was ints (field) in Lucene
Declaration
public int[] Int32s { get; set; }
Property Value
Type Description
int[]

Length

Length of used ints.

Declaration
public int Length { get; set; }
Property Value
Type Description
int

Offset

Offset of first valid integer.

Declaration
public int Offset { get; set; }
Property Value
Type Description
int

Methods

Clone()

Returns a shallow clone of this instance (the underlying ints are not copied and will be shared by both the returned object and this object.

Declaration
public object Clone()
Returns
Type Description
object
See Also

CompareTo(Int32sRef)

Signed int order comparison.

Declaration
public int CompareTo(Int32sRef other)
Parameters
Type Name Description
Int32sRef other
Returns
Type Description
int

CopyInt32s(Int32sRef)

NOTE: This was copyInts() in Lucene

Declaration
public void CopyInt32s(Int32sRef other)
Parameters
Type Name Description
Int32sRef other

DeepCopyOf(Int32sRef)

Creates a new Int32sRef that points to a copy of the ints from other

The returned Int32sRef will have a length of other.Length and an offset of zero.
Declaration
public static Int32sRef DeepCopyOf(Int32sRef other)
Parameters
Type Name Description
Int32sRef other
Returns
Type Description
Int32sRef

Equals(object)

Determines whether the specified object is equal to the current object.

Declaration
public override bool Equals(object obj)
Parameters
Type Name Description
object obj

The object to compare with the current object.
Returns
Type Description
bool

true if the specified object is equal to the current object; otherwise, false.
Overrides

GetHashCode()

Serves as the default hash function.

Declaration
public override int GetHashCode()
Returns
Type Description
int

A hash code for the current object.
Overrides

Grow(int)

Used to grow the reference array.

In general this should not be used as it does not take the offset into account.

Note

This API is for internal purposes only and might change in incompatible ways in the next release.

Declaration
public void Grow(int newLength)
Parameters
Type Name Description
int newLength

Int32sEquals(Int32sRef)

NOTE: This was intsEquals() in Lucene

Declaration
public bool Int32sEquals(Int32sRef other)
Parameters
Type Name Description
Int32sRef other
Returns
Type Description
bool

IsValid()

Performs internal consistency checks. Always returns true (or throws InvalidOperationException)

Declaration
public bool IsValid()
Returns
Type Description
bool

ToString()

Returns a string that represents the current object.

Declaration
public override string ToString()
Returns
Type Description
string

A string that represents the current object.
Overrides

Implements