Struct ListSegment<T>

Delimits a section of a list.

Inherited Members
Namespace: DotNext.Collections.Generic
Assembly: DotNext.dll
Syntax
public struct ListSegment<T> : IList<T>, ICollection<T>, IReadOnlyList<T>, IReadOnlyCollection<T>, IEnumerable<T>, IEnumerable
Type Parameters
Name Description
T

The type of elements in the section.
Remarks

This collection is read-only and does not allow the addition or removal of elements. However individual elements of the list can be modified using indexer.

Constructors

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ListSegment(IList<T>, Range)

Initializes a new segment of the list.

Declaration
public ListSegment(IList<T> list, Range range)
Parameters
Type Name Description
IList<T> list

The list containing the range of elements to delimit.
Range range

The range of elements.

Properties

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Count

Gets the number of elements in the segment.

Declaration
public int Count { get; }
Property Value
Type Description
Int32
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Item[Int32]

Gets or sets element at the specified index.

Declaration
public T this[int index] { get; set; }
Parameters
Type Name Description
Int32 index

The index of the element in this segment.
Property Value
Type Description
T
Exceptions
Type Condition
ArgumentOutOfRangeException

index is less than zero; or greater than or equal to Count.

Methods

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Contains(T)

Determines whether this section contains a specified value.

Declaration
public bool Contains(T item)
Parameters
Type Name Description
T item

The object to locate in this section.
Returns
Type Description
Boolean

true if item is found in this section; otherwise, false.
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CopyTo(T[], Int32)

Copies the elements in this section to an array.

Declaration
public void CopyTo(T[] array, int arrayIndex)
Parameters
Type Name Description
T[] array

The destination of the elements copied from this section.
Int32 arrayIndex

The zero-based index in array at which copying begins.
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GetEnumerator()

Gets enumerator of elements in this section.

Declaration
public IEnumerator<T> GetEnumerator()
Returns
Type Description
IEnumerator<T>

The enumerator of elements in this section.
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IndexOf(T)

Determines the index of a specific item.

Declaration
public int IndexOf(T item)
Parameters
Type Name Description
T item

The object to locate in this section.
Returns
Type Description
Int32

The index of item in this section; otherwise, -1.

Explicit Interface Implementations

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ICollection<T>.Add(T)

Declaration
void ICollection<T>.Add(T item)
Parameters
Type Name Description
T item
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ICollection<T>.Clear()

Declaration
void ICollection<T>.Clear()
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ICollection<T>.IsReadOnly

Declaration
bool ICollection<T>.IsReadOnly { get; }
Returns
Type Description
Boolean
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ICollection<T>.Remove(T)

Declaration
bool ICollection<T>.Remove(T item)
Parameters
Type Name Description
T item
Returns
Type Description
Boolean
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IList<T>.Insert(Int32, T)

Declaration
void IList<T>.Insert(int index, T item)
Parameters
Type Name Description
Int32 index
T item
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IList<T>.RemoveAt(Int32)

Declaration
void IList<T>.RemoveAt(int index)
Parameters
Type Name Description
Int32 index
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IEnumerable.GetEnumerator()

Declaration
IEnumerator IEnumerable.GetEnumerator()
Returns
Type Description
IEnumerator

Implements

Extension Methods