private void Replace(int index, MdxParameter newValue)
{
Validate(index, newValue);
((MdxParameter)_items[index]).Parent = null;
newValue.Parent = this;
_items[index] = newValue;
}
/// <summary>
/// Adds an MdxParameter object to the MdxParameterCollection collection.
/// </summary>
/// <param name="value">The MdxParameter object to be added.</param>
public MdxParameter Add(MdxParameter value)
{
Validate(-1, value);
value.Parent = this;
_items.Add(value);
return(value);
}
/// <summary>
/// Removes the specified MdxParameter object from the collection.
/// </summary>
/// <param name="value">The MdxParameter object to remove.</param>
public void Remove(MdxParameter value)
{
int num = IndexOf(value);
if (-1 != num)
{
RemoveIndex(num);
return;
}
throw new ArgumentException("Property does not exist", "value");
}
protected override DbParameter GetParameter(string parameterName)
{
MdxParameter mdxParameter = Find(parameterName);
if (mdxParameter == null)
{
throw new ArgumentException(parameterName, "parameterName");
}
return(mdxParameter);
}
internal void Validate(int index, MdxParameter value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
if (value.Parent != null)
{
if (this != value.Parent)
{
throw new ArgumentException("mismatch", "value");
}
if (index != IndexOf(value.ParameterName))
{
throw new ArgumentException("already exists", "value");
}
}
string text = value.ParameterName;
if (text.Length == 0)
{
index = 1;
int num = 0;
while (index < 2147483647 && num != -1)
{
text = "Parameter" + index.ToString(CultureInfo.InvariantCulture);
num = IndexOf(text);
index++;
}
if (-1 != num)
{
text = "Parameter" + Guid.NewGuid().ToString();
}
value.ParameterName = text;
}
}
/// <summary>
/// Indicates whether an MdxParameter with the specified property exists in the collection.
/// </summary>
/// <param name="value">The value of the MdxParameter to look for in the collection.</param>
public bool Contains(MdxParameter value)
{
return(-1 != IndexOf(value));
}
public void Insert(int index, MdxParameter value)
{
Validate(-1, value);
value.Parent = this;
_items.Insert(index, value);
}
/// <summary>
/// Returns the index of the specified MdxParameter object.
/// </summary>
/// <param name="value">The MdxParameter object in the collection.</param>
public int IndexOf(MdxParameter value)
{
return(_items.IndexOf(value));
}