/// <summary>Gets a specific element of the <see cref="ExcelPool"/>.
/// </summary>
/// <param name="name">The name of the object.</param>
/// <param name="value">The requested object (output).</param>
/// <returns>A value indicating whether <paramref name="value"/> contains valid data.</returns>
public static bool TryGetObject(string name, out IInfoOutputQueriable value)
{
ExcelPoolItem item;
if (sm_Pool.TryGetValue(name, out item) == true)
{
value = item.Value;
return(true);
}
value = null;
return(false);
}
/// <summary>Initializes a new instance of the <see cref="ExcelPoolItem"/> class.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="objectName">The name of <paramref name="value"/>.</param>
/// <param name="objectType">The type of <paramref name="value"/>.</param>
/// <param name="excelDataQueries">The excel data queries, i.e. the (user) input.</param>
/// <param name="inputDependencyItems">A collection of <see cref="ExcelPoolItem"/> objects which are used as input for the construction of <paramref name="value"/>, i.e. dependent objects.</param>
/// <remarks>The <see cref="IExcelDataQuery.QueryCompleted(bool)"/> will be called for each element of <paramref name="excelDataQueries"/> and the <see cref="GuidedExcelDataQuery"/> representation
/// will be stored internally.</remarks>
/// <example><paramref name="inputDependencyItems"/> are for example swap rates, deposit rates etc. if the current instance is a discount factor curve etc.</example>
public ExcelPoolItem(IInfoOutputQueriable value, string objectName, ExcelPoolItemType objectType, IEnumerable <IExcelDataQuery> excelDataQueries, IEnumerable <ExcelPoolItem> inputDependencyItems = null)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
Value = value;
if (objectName == null)
{
throw new ArgumentNullException("objectName");
}
ObjectName = objectName.ToIdentifierString();
if (objectType == null)
{
throw new ArgumentNullException("objectType");
}
ObjectType = objectType;
if (excelDataQueries == null)
{
throw new ArgumentNullException("excelDataQueries");
}
var guidedExcelDataQueryInput = new IdentifierStringDictionary <GuidedExcelDataQuery>(isReadOnlyExceptAdding: false);
foreach (var inputExcelDataQuery in excelDataQueries)
{
inputExcelDataQuery.QueryCompleted();
guidedExcelDataQueryInput.Add(inputExcelDataQuery.Name, inputExcelDataQuery.AsCustomizeData());
}
m_ExcelDataQueries = guidedExcelDataQueryInput;
InputDependencyItems = inputDependencyItems;
TimeStamp = DateTime.Now;
}
/// <summary>Initializes a new instance of the <see cref="ExcelPoolItem"/> class.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="objectName">The name of <paramref name="value"/>.</param>
/// <param name="objectType">The type of <paramref name="value"/>.</param>
/// <param name="excelDataQueries">The excel data queries, i.e. the (user) input.</param>
/// <remarks>The <see cref="IExcelDataQuery.QueryCompleted(bool)"/> will be called for each element of <paramref name="excelDataQueries"/> and the <see cref="GuidedExcelDataQuery"/> representation
/// will be stored internally. Moreover <see cref="InputDependencyItems"/> will be set to <c>null</c>.</remarks>
public ExcelPoolItem(IInfoOutputQueriable value, string objectName, ExcelPoolItemType objectType, params IExcelDataQuery[] excelDataQueries)
: this(value, objectName, objectType, excelDataQueries, inputDependencyItems : null)
{
}
