/// <summary>
/// Get the meta-data for values from this profile for the
/// specified property.
/// </summary>
/// <param name="propertyName">
/// The name of the property to get values for.
/// </param>
/// <returns>
/// The value meta-data for the specified property on this profile.
/// </returns>
public IEnumerable <IValueMetaData> GetValues(string propertyName)
{
using (var values = _engine.MetaData.getValuesForProfile(_source))
{
for (uint i = 0; i < values.getSize(); i++)
{
#pragma warning disable CA2000 // Dispose objects before losing scope
// This instance will be returned by this method so
// we don't want to dispose of it.
var value = new ValueMetaData(_engine, values.getByIndex(i));
#pragma warning restore CA2000 // Dispose objects before losing scope
using (var valueProperty = value.GetProperty())
{
if (propertyName.Equals(valueProperty.Name,
StringComparison.OrdinalIgnoreCase))
{
yield return(value);
}
else
{
value.Dispose();
}
}
}
}
}
/// <summary>
/// Get the meta-data for the specified property and value from
/// this profile.
/// </summary>
/// <param name="propertyName">
/// The name of the property to get the meta-data for.
/// </param>
/// <param name="valueName">
/// The value to get the meta-data for.
/// </param>
/// <returns>
/// The value meta-data for the specified value if it exists
/// on this profile.
/// </returns>
public IValueMetaData GetValue(string propertyName, string valueName)
{
IValueMetaData result = null;
using (var values = _engine.MetaData.getValuesForProfile(_source))
{
using (var key = new ValueMetaDataKeySwig(
propertyName,
valueName))
{
#pragma warning disable CA2000 // Dispose objects before losing scope
// The ValueMetaDataSwig instance is used and disposed
// by the ValueMetaData object.
var value = values.getByKey(key);
#pragma warning restore CA2000 // Dispose objects before losing scope
if (value != null)
{
result = new ValueMetaData(_engine, value);
}
}
}
return(result);
}
