/// <summary>
/// Adds the new variable as a field of this field set variable.
/// </summary>
/// <param name="variable">The variable.</param>
public void AddVariable(IInputVariable variable)
{
_fields.Add(variable.Name, variable);
}
/// <summary>
/// Adds the specified variable to the collection.
/// </summary>
/// <param name="variable">The variable.</param>
public void Add(IInputVariable variable)
{
_variableSet.Add(variable.Name, variable);
}
/// <summary>
/// Attempts to find the variable using the input value and the user supplied variable data collection.
/// </summary>
/// <param name="variableCollection">The variable collection.</param>
/// <param name="inputValue">The input value representing a value to be resolved from a query document.</param>
/// <param name="variable">The variable that was found in the collection.</param>
/// <returns><c>true</c> if the varible was found, <c>false</c> otherwise.</returns>
public bool TryGetVariable(IInputVariableCollection variableCollection, QueryInputValue inputValue, out IInputVariable variable)
{
variable = null;
if (variableCollection == null || !(inputValue is QueryVariableReferenceInputValue varReference))
{
return(false);
}
return(variableCollection.TryGetVariable(varReference.VariableName, out variable));
}
/// <summary>
/// Gets the value associated with the specified key.
/// </summary>
/// <param name="name">The name of the value to get.</param>
/// <param name="variable">When this method returns, contains the value associated with the specified key,
/// if the key is found; otherwise, the default value for the type of the value parameter.
/// This parameter is passed uninitialized.</param>
/// <returns>true if the instnace contains an element with the specified key; otherwise, false.</returns>
public bool TryGetVariable(string name, out IInputVariable variable)
{
return(_variableSet.TryGetValue(name, out variable));
}
/// <summary>
/// Adds the variable as a child of this list variable.
/// </summary>
/// <param name="variable">The variable.</param>
public void AddVariable(IInputVariable variable)
{
_items.Add(variable);
}
