public static TValue AttributeObject <TValue>(this M3U8TagInstance tagInstance, M3U8ValueAttribute <TValue> attribute) where TValue : class
{
M3U8AttributeValueInstance <TValue> attributeValueInstance = M3U8TagInstanceExtensions.Attribute <TValue>(tagInstance, attribute);
if (null == attributeValueInstance)
{
return(default(TValue));
}
return(attributeValueInstance.Value);
}
public static TValue?AttributeValue <TValue>(this M3U8TagInstance tagInstance, M3U8ValueAttribute <TValue> attribute) where TValue : struct
{
M3U8AttributeValueInstance <TValue> attributeValueInstance = M3U8TagInstanceExtensions.Attribute <TValue>(tagInstance, attribute);
if (null == attributeValueInstance)
{
return(new TValue?());
}
return(new TValue?(attributeValueInstance.Value));
}