io.spine.web.query

Interface QueryBridge<T extends com.google.protobuf.Message>

Type Parameters:

T - the type of the query result

All Known Implementing Classes:

BlockingQueryBridge

public interface QueryBridge<T extends com.google.protobuf.Message>

An entity query bridge.

Connects the QueryService with a query response processor. Typically, the query response processor is the channel which sends the query response to the client.

No constrains are applied to the contents of the query. Neither any guaranties are made for the query result. Refer to the concrete implementations to find out the details of their behaviour.

Method Summary

Modifier and Type	Method and Description
T	send(io.spine.client.Query query) Sends the given Query to the QueryService and dispatches the query response to the query response processor.

Method Detail

send

T send(io.spine.client.Query query)

Sends the given Query to the QueryService and dispatches the query response to the query response processor.

Returns the result of query processing.

Parameters:

query - the query to send

Returns:

the query result