/// <summary>
/// Removes all items from the <see cref="T:System.Collections.Generic.ICollection`1"/>.
/// </summary>
/// <exception cref="T:System.NotSupportedException">The <see cref="T:System.Collections.Generic.ICollection`1"/> is read-only.
/// </exception>
public void Clear()
{
ValueLock.EnterWriteLock();
try
{
Count = 0;
}
finally
{
ValueLock.ExitWriteLock();
}
}
/// <summary>
/// Adds an item to the <see cref="T:System.Collections.Generic.ICollection`1"/>.
/// </summary>
/// <param name="item">The object to add to the <see cref="T:System.Collections.Generic.ICollection`1"/>.
/// </param><exception cref="T:System.NotSupportedException">The <see cref="T:System.Collections.Generic.ICollection`1"/> is read-only.
/// </exception>
public void Add(T item)
{
ValueLock.EnterWriteLock();
try
{
AutoGrow = true;
base[Count++] = item;
AutoGrow = false;
}
finally
{
ValueLock.ExitWriteLock();
}
}
public T this[int index]
{
get
{
ValueLock.EnterReadLock();
try
{
if (index >= Count || index < 0)
{
string msg = string.Format("Tried to access item outside the array boundaries. {0}/{1}", index, Count);
throw new ArgumentOutOfRangeException(msg);
}
return(base[index]);
}
finally
{
ValueLock.ExitReadLock();
}
}
set
{
if (index < 0)
{
throw new ArgumentOutOfRangeException("Tried to access item outside the array boundaries");
}
try
{
ValueLock.EnterWriteLock();
if (index >= Count)
{
throw new ArgumentOutOfRangeException("Tried to access item outside the array boundaries");
}
base[index] = value;
}
finally
{
ValueLock.ExitWriteLock();
}
}
}
/// <summary>
/// Removes the <see cref="T:System.Collections.Generic.IList`1"/> item at the specified index.
/// </summary>
/// <param name="index">The zero-based index of the item to remove.
/// </param><exception cref="T:System.ArgumentOutOfRangeException"><paramref name="index"/> is not a valid index in the <see cref="T:System.Collections.Generic.IList`1"/>.
/// </exception><exception cref="T:System.NotSupportedException">The <see cref="T:System.Collections.Generic.IList`1"/> is read-only.
/// </exception>
public void RemoveAt(int index)
{
ValueLock.EnterWriteLock();
try
{
if ((index + 1) == Count)
{
Count--;
return;
}
for (int i = index; i < Count - 1; i++)
{
this[i] = this[i + 1];
}
Count--;
}
finally
{
ValueLock.ExitWriteLock();
}
}
/// <summary>
/// Inserts an item to the <see cref="T:System.Collections.Generic.IList`1"/> at the specified index.
/// </summary>
/// <param name="index">The zero-based index at which <paramref name="item"/> should be inserted.
/// </param><param name="item">The object to insert into the <see cref="T:System.Collections.Generic.IList`1"/>.
/// </param><exception cref="T:System.ArgumentOutOfRangeException"><paramref name="index"/> is not a valid index in the <see cref="T:System.Collections.Generic.IList`1"/>.
/// </exception><exception cref="T:System.NotSupportedException">The <see cref="T:System.Collections.Generic.IList`1"/> is read-only.
/// </exception>
public void Insert(int index, T item)
{
ValueLock.EnterWriteLock();
try
{
if (index < 0 || index >= Count)
{
throw new ArgumentOutOfRangeException("index", "invalid index");
}
Add(new T()); // make room for one more
for (int i = Count - 1; i > index; i--)
{
this[i] = this[i - 1];
}
this[index] = item;
}
finally
{
ValueLock.ExitWriteLock();
}
}
