Class ParentedElementList
A list of arrangable elements with reference to hierarchical parents
public class ParentedElementList : IList<ArrangableElement>, ICollection<ArrangableElement>, IEnumerable<ArrangableElement>, IEnumerable
- Inheritance
-
ParentedElementList
- Implements
- Inherited Members
Properties
Count
Gets the number of elements contained in the ICollection<T>.
public int Count { get; }
Property Value
- int
The number of elements contained in the ICollection<T>.
IsReadOnly
Gets a value indicating whether the ICollection<T> is read-only.
public bool IsReadOnly { get; }
Property Value
- bool
true if the ICollection<T> is read-only; otherwise, false.
this[int]
Gets or sets the element at the specified index.
public ArrangableElement this[int index] { get; set; }
Parameters
index
intThe zero-based index of the element to get or set.
Property Value
- ArrangableElement
The element at the specified index.
Exceptions
- ArgumentOutOfRangeException
index
is not a valid index in the IList<T>.- NotSupportedException
The property is set and the IList<T> is read-only.
Methods
Add(ArrangableElement)
Adds an item to the ICollection<T>.
public void Add(ArrangableElement item)
Parameters
item
ArrangableElementThe object to add to the ICollection<T>.
Exceptions
- NotSupportedException
The ICollection<T> is read-only.
Clear()
Removes and destroys all elements in the list.
public void Clear()
Exceptions
- NotSupportedException
The ICollection<T> is read-only.
Contains(ArrangableElement)
Determines whether the ICollection<T> contains a specific value.
public bool Contains(ArrangableElement item)
Parameters
item
ArrangableElementThe object to locate in the ICollection<T>.
Returns
- bool
true if
item
is found in the ICollection<T>; otherwise, false.
CopyTo(ArrangableElement[], int)
Copies the elements of the ICollection<T> to an Array, starting at a particular Array index.
public void CopyTo(ArrangableElement[] array, int arrayIndex)
Parameters
array
ArrangableElement[]The one-dimensional Array that is the destination of the elements copied from ICollection<T>. The Array must have zero-based indexing.
arrayIndex
intThe zero-based index in
array
at which copying begins.
Exceptions
- ArgumentNullException
array
is null.- ArgumentOutOfRangeException
arrayIndex
is less than 0.- ArgumentException
The number of elements in the source ICollection<T> is greater than the available space from
arrayIndex
to the end of the destinationarray
.
GetEnumerator()
Returns an enumerator that iterates through the collection.
public IEnumerator<ArrangableElement> GetEnumerator()
Returns
- IEnumerator<ArrangableElement>
An enumerator that can be used to iterate through the collection.
IndexOf(ArrangableElement)
Determines the index of a specific item in the IList<T>.
public int IndexOf(ArrangableElement item)
Parameters
item
ArrangableElementThe object to locate in the IList<T>.
Returns
- int
The index of
item
if found in the list; otherwise, -1.
Insert(int, ArrangableElement)
Inserts an item to the IList<T> at the specified index.
public void Insert(int index, ArrangableElement item)
Parameters
index
intThe zero-based index at which
item
should be inserted.item
ArrangableElementThe object to insert into the IList<T>.
Exceptions
- ArgumentOutOfRangeException
index
is not a valid index in the IList<T>.- NotSupportedException
The IList<T> is read-only.
Remove(ArrangableElement)
Removes and destroys the first occurrence of a specific element from the list.
public bool Remove(ArrangableElement item)
Parameters
item
ArrangableElementThe object to remove from the ICollection<T>.
Returns
- bool
true if
item
was successfully removed from the ICollection<T>; otherwise, false. This method also returns false ifitem
is not found in the original ICollection<T>.
Exceptions
- NotSupportedException
The ICollection<T> is read-only.
RemoveAt(int)
Removes and destroys the element at the specified index.
public void RemoveAt(int index)
Parameters
index
intThe zero-based index of the item to remove.
Exceptions
- ArgumentOutOfRangeException
index
is not a valid index in the IList<T>.- NotSupportedException
The IList<T> is read-only.