/// <summary>
/// Evaluate the expression supplied.
/// </summary>
/// <param name="variableDispenser">VariableDispenser used during expression evaluation.</param>
/// <returns>An object containing the expression result.</returns>
public object Evaluate(VariableDispenser variableDispenser)
{
IDTSVariableDispenserXX variableDispenserWrapper = GetVariableDispenserWrapper(variableDispenser);
return(this.Evaluate(variableDispenserWrapper));
}
/// <summary>
/// Evaluate the expression to determine if it returns a boolean result.
/// </summary>
/// <param name="variableDispenser">VariableDispenser used during evaluation.</param>
/// <returns>Boolean for whether the expression result is boolean.</returns>
public bool IsBoolean(VariableDispenser variableDispenser)
{
IDTSVariableDispenserXX variableDispenserWrapper = GetVariableDispenserWrapper(variableDispenser);
return(this.IsBoolean(variableDispenserWrapper));
}
