public static OperationOutcome ValidateFixed(this Validator v, ElementDefinition definition, IElementNavigator instance)
{
var outcome = new OperationOutcome();
if (definition.Fixed != null)
{
IElementNavigator fixedValueNav = new PocoNavigator(definition.Fixed);
if (!instance.IsExactlyEqualTo(fixedValueNav))
{
v.Trace(outcome, $"Value is not exactly equal to fixed value '{toReadable(definition.Fixed)}'",
Issue.CONTENT_DOES_NOT_MATCH_FIXED_VALUE, instance);
}
}
return(outcome);
}