public static InitialValue GetDefaultValue(this IVariable variable)
{
var metaData = variable.GetMetadata();
if (metaData != null)
{
return(metaData.DefaultValue);
}
return(null);
}
private void SetMetadata(IVariable variable)
{
if (variable.StructType != -1 && variable.DataType.IsFunction())
{
var metaData = variable.GetMetadata();
if (metaData == null)
{
metaData = ainFile.MetadataFile.Metadata.GetOrAddNew(variable);
metaData.FuncTypeIndex = variable.StructType;
}
variable.StructType = -1;
}
}
/// <summary>
/// Returns the alternative name for this variable from metadata, or from the AlternativeNames dictionary. If none is found, returns the original variable name.
/// </summary>
/// <param name="variable">The variable to find the metadata object for</param>
/// <returns>The alternative name from metadata, the AlternativeNames dictionary, or the original name</returns>
public static string GetAlternativeName(this IVariable variable)
{
var ainFile = variable.Root;
string variableName = variable.Name;
var metaData = variable.GetMetadata();
if (metaData != null && metaData.ReplacementName != null)
{
return(metaData.ReplacementName);
}
else if (ainFile != null && ainFile.AlternativeNames.ContainsKey(variableName))
{
return(ainFile.AlternativeNames[variableName]);
}
return(variableName);
}
