/// <summary>
/// Removes the case branch.
/// </summary>
/// <param name="branch">The branch to be removed.</param>
/// <returns>True if branch was found; otherwise, false.</returns>
public bool RemoveBranch(ConditionalCaseBranch branch)
{
if (branch == null)
{
throw new ArgumentNullException("branch");
}
return(branches.Remove(branch));
}
/// <summary>
/// Adds the case option to the case expression.
/// </summary>
/// <param name="filter">The value that the case item must equal for given the result to be returned.</param>
/// <param name="result">The value to return when the item equals the option.</param>
public ConditionalCaseBranch AddBranch(IFilter filter, IProjectionItem result)
{
if (filter == null)
{
throw new ArgumentNullException("filter");
}
if (result == null)
{
throw new ArgumentNullException("result");
}
ConditionalCaseBranch branch = new ConditionalCaseBranch();
branch.Condition = filter;
branch.Value = result;
branches.Add(branch);
return branch;
}
/// <summary>
/// Adds the case option to the case expression.
/// </summary>
/// <param name="filter">The value that the case item must equal for given the result to be returned.</param>
/// <param name="result">The value to return when the item equals the option.</param>
public ConditionalCaseBranch AddBranch(IFilter filter, IProjectionItem result)
{
if (filter == null)
{
throw new ArgumentNullException("filter");
}
if (result == null)
{
throw new ArgumentNullException("result");
}
ConditionalCaseBranch branch = new ConditionalCaseBranch();
branch.Condition = filter;
branch.Value = result;
branches.Add(branch);
return(branch);
}
/// <summary>
/// Removes the case branch.
/// </summary>
/// <param name="branch">The branch to be removed.</param>
/// <returns>True if branch was found; otherwise, false.</returns>
public bool RemoveBranch(ConditionalCaseBranch branch)
{
if (branch == null)
{
throw new ArgumentNullException("branch");
}
return branches.Remove(branch);
}