function Link::getSpanId

A unique identifier for the linked span. The ID is an 8-byte array.

Generated from protobuf field <code>bytes span_id = 2;</code>

Return value

string

File

vendor/open-telemetry/gen-otlp-protobuf/Opentelemetry/Proto/Trace/V1/Span/Link.php, line 147

Class

Link

A pointer from the current span to another span in the same trace or in a different trace. For example, this can be used in batching operations, where a single batch handler processes multiple requests from different traces or when the handler…

Namespace

Opentelemetry\Proto\Trace\V1\Span

Code

public function getSpanId() {
    return $this->span_id;
}