FromContext returns the current Transaction associated with the Context.

NewContext associates the transaction with the provided context.

NewNoOpProvider returns a new provider that does nothing.

NewNoOpTransaction returns a Transaction that does nothing.

TransportQueue represents that the transaction was performed over a queue.

An Arg represents a name-value pair.

Provider is the interface that can create Transactions.

A Segment is a part of a transaction used to instrument functions, methods, and blocks of code.

A Transaction represents one logical unit of work: either an inbound web request or background task.

TransportType is used in Transaction.AcceptDistributedTraceHeaders to represent the type of connection that the trace payload was transported over.