/// <inheritdoc/>
public ISpan Log(DateTimeOffset timestamp, IEnumerable <KeyValuePair <string, object> > fields)
{
Guard.ThrowIfNull(fields);
var payload = ConvertToEventPayload(fields);
var eventName = payload.Item1;
var spanAttributes = new SpanAttributes();
foreach (var field in payload.Item2)
{
switch (field.Value)
{
case long value:
spanAttributes.Add(field.Key, value);
break;
case long[] value:
spanAttributes.Add(field.Key, value);
break;
case bool value:
spanAttributes.Add(field.Key, value);
break;
case bool[] value:
spanAttributes.Add(field.Key, value);
break;
case double value:
spanAttributes.Add(field.Key, value);
break;
case double[] value:
spanAttributes.Add(field.Key, value);
break;
case string value:
spanAttributes.Add(field.Key, value);
break;
case string[] value:
spanAttributes.Add(field.Key, value);
break;
default:
break;
}
}
if (timestamp == DateTimeOffset.MinValue)
{
this.Span.AddEvent(eventName, spanAttributes);
}
else
{
this.Span.AddEvent(eventName, timestamp, spanAttributes);
}
return(this);
}
/// <inheritdoc/>
public global::OpenTracing.ISpan Log(DateTimeOffset timestamp, IEnumerable <KeyValuePair <string, object> > fields)
{
if (fields is null)
{
throw new ArgumentNullException(nameof(fields));
}
var payload = ConvertToEventPayload(fields);
var eventName = payload.Item1;
var spanAttributes = new SpanAttributes();
foreach (var field in payload.Item2)
{
switch (field.Value)
{
case long value:
spanAttributes.Add(field.Key, value);
break;
case long[] value:
spanAttributes.Add(field.Key, value);
break;
case bool value:
spanAttributes.Add(field.Key, value);
break;
case bool[] value:
spanAttributes.Add(field.Key, value);
break;
case double value:
spanAttributes.Add(field.Key, value);
break;
case double[] value:
spanAttributes.Add(field.Key, value);
break;
case string value:
spanAttributes.Add(field.Key, value);
break;
case string[] value:
spanAttributes.Add(field.Key, value);
break;
default:
break;
}
}
if (timestamp == DateTimeOffset.MinValue)
{
this.Span.AddEvent(eventName, spanAttributes);
}
else
{
this.Span.AddEvent(eventName, timestamp, spanAttributes);
}
return(this);
}
public void ValidateNullKey()
{
var spanAttribute = new SpanAttributes();
Assert.Throws <ArgumentNullException>(() => spanAttribute.Add(null, "null key"));
}