Class CollectionBase<T>

CollectionBase

Inheritance

System.Object

CollectionBase<T>

CollectionBaseEx<T>

PivotCacheFieldsCollection

Implements

System.Collections.Generic.IList<T>

System.Collections.Generic.ICollection<T>

System.Collections.Generic.IEnumerable<T>

System.Collections.IEnumerable

Namespace: Syncfusion.XlsIO.Implementation.Collections

Assembly: Syncfusion.XlsIO.NET.dll

Syntax

public class CollectionBase<T> : Object, IList<T>, ICollection<T>, IEnumerable<T>, IEnumerable

Type Parameters

Name
T

Constructors

CollectionBase()

Initializes a new instance of the class with the default initial capacity.

Declaration

public CollectionBase()

CollectionBase(Int32)

Initializes a new instance of the class with the specified capacity.

Declaration

public CollectionBase(int capacity)

Parameters

Type	Name	Description
System.Int32	capacity	The number of elements that the new list can initially store.

Properties

Capacity

Gets or sets the number of elements that the System.Collections.CollectionBase can contain.

Declaration

public int Capacity { get; set; }

Property Value

Type
System.Int32

Count

Gets the number of elements contained in the System.Collections.CollectionBase instance.

Declaration

public int Count { get; }

Property Value

Type
System.Int32

InnerList

Gets the list of elements in the instance.

Declaration

protected List<T> InnerList { get; }

Property Value

Type
System.Collections.Generic.List<T>

IsReadOnly

Gets if the collection is read-only.

Declaration

public bool IsReadOnly { get; }

Property Value

Type
System.Boolean

Item[Int32]

Gets or sets the list of elements in the instance.

Declaration

public T this[int i] { get; set; }

Parameters

Type	Name	Description
System.Int32	i

Property Value

Type
T

List

Gets the list of elements in the instance.

Declaration

protected IList<T> List { get; }

Property Value

Type
System.Collections.Generic.IList<T>

Methods

Add(T)

Adds the item.

Declaration

public virtual void Add(T item)

Parameters

Type	Name	Description
T	item

Clear()

Removes all objects from the System.Collections.CollectionBase instance.

Declaration

public void Clear()

Contains(T)

Checks whether the list contains the item.

Declaration

public bool Contains(T item)

Parameters

Type	Name	Description
T	item

Returns

Type
System.Boolean

CopyTo(T[], Int32)

Copies the array to specified index.

Declaration

public void CopyTo(T[] array, int arrayIndex)

Parameters

Type	Name	Description
T[]	array
System.Int32	arrayIndex

GetEnumerator()

Returns an enumerator that iterates through this instance.

Declaration

public IEnumerator<T> GetEnumerator()

Returns

Type	Description
System.Collections.Generic.IEnumerator<T>	An enumerator for this instance.

IndexOf(T)

Gets the index of the item

Declaration

public int IndexOf(T item)

Parameters

Type	Name	Description
T	item

Returns

Type
System.Int32

Insert(Int32, T)

Inserts an element into the list at the specified index.

Declaration

public void Insert(int index, T item)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which item should be inserted.
T	item	The object to insert. The value can be null for reference types.

OnClear()

Performs additional custom processes when clearing the contents of this instance.

Declaration

protected virtual void OnClear()

OnClearComplete()

Performs additional custom processes after clearing the contents of this instance.

Declaration

protected virtual void OnClearComplete()

OnInsert(Int32, T)

Performs additional custom processes before inserting a new element into this instance.

Declaration

protected virtual void OnInsert(int index, T value)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which to insert value.
T	value	The new value of the element at index.

OnInsertComplete(Int32, T)

Performs additional custom processes after inserting a new element into this instance.

Declaration

protected virtual void OnInsertComplete(int index, T value)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which to insert value.
T	value	The new value of the element at index.

OnRemove(Int32, T)

Performs additional custom processes when removing an element from this instance.

Declaration

protected virtual void OnRemove(int index, T value)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which value can be found.
T	value	The value of the element to remove from index.

OnRemoveComplete(Int32, T)

Performs additional custom processes after removing an element from this instance.

Declaration

protected virtual void OnRemoveComplete(int index, T value)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which value can be found.
T	value	The value of the element to remove from index.

OnSet(Int32, T, T)

Performs additional custom processes before setting a value in this instance.

Declaration

protected virtual void OnSet(int index, T oldValue, T newValue)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which oldValue can be found.
T	oldValue	The value to replace with newValue.
T	newValue	The new value of the element at index.

OnSetComplete(Int32, T, T)

Performs additional custom processes after setting a value in this instance.

Declaration

protected virtual void OnSetComplete(int index, T oldValue, T newValue)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index at which oldValue can be found.
T	oldValue	The value to replace with newValue.
T	newValue	The new value of the element at index.

Remove(T)

Removes the specified item.

Declaration

public bool Remove(T item)

Parameters

Type	Name	Description
T	item

Returns

Type
System.Boolean

RemoveAt(Int32)

Removes the element at the specified index of this instance.

Declaration

public void RemoveAt(int index)

Parameters

Type	Name	Description
System.Int32	index	The zero-based index of the element to remove.

Implements

System.Collections.Generic.IList<>

System.Collections.Generic.ICollection<>

System.Collections.Generic.IEnumerable<>

System.Collections.IEnumerable