public Label(PProfSampleLabel labelItems, PProfItemCache builderCache, PProfProto.Label item)
{
Validate.NotNull(builderCache, nameof(builderCache));
Validate.NotNull(item, nameof(item));
this.Item = item;
_valueKind = labelItems.ValueKind;
_keyInfo = builderCache.GetOrCreateStringInfo(labelItems.Key ?? string.Empty);
switch (labelItems.ValueKind)
{
case PProfSampleLabel.Kind.Number:
_numValue = labelItems.NumberValue;
_strValueOrNumUnitInfo = builderCache.GetOrCreateStringInfo(labelItems.NumberUnit ?? string.Empty);
break;
case PProfSampleLabel.Kind.String:
_numValue = ProtoConstants.NumericValue.UnsetInt64;
_strValueOrNumUnitInfo = builderCache.GetOrCreateStringInfo(labelItems.StringValue ?? string.Empty);
break;
case PProfSampleLabel.Kind.Unknown:
default:
throw new InvalidOperationException($"Cannot create a {nameof(PProfInfo)}.{nameof(Label)},"
+ $" because the {nameof(PProfSampleLabel.ValueKind)} of the"
+ $" specified {nameof(PProfSampleLabel)} is {labelItems.ValueKind}."
+ $" Either {PProfSampleLabel.Kind.Number} or {PProfSampleLabel.Kind.String} was expected."
+ $" (Did you use the default ctor for {nameof(PProfSampleLabel)}?"
+ " If so, use a different ctor overload.)");
}
}
internal PProfInfo.String GetOrCreateStringInfo(string stringItem)
{
return(_cache.GetOrCreateStringInfo(stringItem));
}