# Functions

SpanIDToUInt64 converts the pcommon.SpanID to uint64 representation.
TraceIDToUInt64Pair converts the pcommon.TraceID to a pair of uint64 representation.
UInt64ToSpanID converts the uint64 representation of a SpanID to pcommon.SpanID.
UInt64ToTraceID converts the pair of uint64 representation of a TraceID to pcommon.TraceID.