Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func PageBounds ¶
func PageBounds(pageSize int, pageToken string, length int) (from, to int, nextPageToken string, err error)
PageBounds converts an incoming page size and token from an RPC request into slice bounds and the outgoing next-page token.
PageBounds assumes that the complete, unpaginated list of items exists as a single slice. In addition to the page size and token, PageBounds needs the length of that slice.
PageBounds's first two return values should be used to construct a sub-slice of the complete, unpaginated slice. E.g. if the complete slice is s, then s[from:to] is the desired page. Its third return value should be set as the NextPageToken field of the RPC response.
Types ¶
type Server ¶
type Server struct {
Addr string
Port int
Gsrv *grpc.Server
// contains filtered or unexported fields
}
A Server is an in-process gRPC server, listening on a system-chosen port on the local loopback interface. Servers are for testing only and are not intended to be used in production code.
To create a server, make a new Server, register your handlers, then call Start:
srv, err := NewServer() ... mypb.RegisterMyServiceServer(srv.Gsrv, &myHandler) .... srv.Start()
Clients should connect to the server with no security:
conn, err := grpc.Dial(srv.Addr, grpc.WithInsecure()) ...
func NewServer ¶
func NewServer(opts ...grpc.ServerOption) (*Server, error)
NewServer creates a new Server. The Server will be listening for gRPC connections at the address named by the Addr field, without TLS.
func NewServerWithPort ¶
func NewServerWithPort(port int, opts ...grpc.ServerOption) (*Server, error)
NewServerWithPort creates a new Server at a specific port. The Server will be listening for gRPC connections at the address named by the Addr field, without TLS.
Source Files