Add/Edit Attribute

API reference for adding and editing attributes on custom APM traces in Luciq. Enrich performance traces with custom metadata for better analysis.

You can add/edit a custom attribute using the following APIs, passing a string key and a string value.

iOS - Swift

// Add custom attributes to an existing trace
trace?.setAttributeWithKey("key", value: "value")

iOS - ObjC

// Add custom attributes to an existing trace
[trace setAttributeWithKey:@"key" value:@"value"];

And - Java

// Add custom attributes to an existing trace
trace.setAttribute("key", "value");

And - Kotlin

// Add custom attributes to an existing trace
trace?.setAttribute("key", "value")

RN

// Add custom attributes to an existing trace
trace.setAttribute('key', 'value')

Flutter

// Add custom attributes to an existing trace
trace.setAttribute('key', 'value')