Examples using... "context"

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CommandContext in Go
by GoDoc Go context context.Background context.WithTimeout exec.CommandContext os/exec
CommandContext is like Command but includes a context.
Server.Shutdown in Go
by GoDoc Go context context.Background http.ErrServerClosed http.Server log
Shutdown gracefully shuts down the server without interrupting any active connections. Shutdown works by first closing all open listeners, then closing all idle connections, and then waiting indefinitely for connections to return to idle and then shut down. If the provided context expires before the...
ConsumerGroup in Go
by GoDoc Go context context.Background fmt fmt.Printf fmt.Println
ConsumerGroup is responsible for dividing up processing of topics and partitions over a collection of processes (the members of the consumer group).
Using database/sql (OpenDBService) in Go
by GoDoc Go context http.Error http.StatusInternalServerError context.WithTimeout time.Second
Package sql provides a generic interface around SQL (or SQL-like) databases.
Using database/sql (OpenDBCLI) in Go
by GoDoc Go context log.Fatal context.Context context.WithTimeout time.Second
Package sql provides a generic interface around SQL (or SQL-like) databases.
DB.PingContext in Go
by GoDoc Go context context.WithTimeout log log.Println time
PingContext verifies a connection to the database is still alive, establishing a connection if necessary.
WithValue in Go
by GoDoc Go context fmt.Println context.Background context.Context context.WithValue
This example demonstrates how a value can be passed to the context and also how to retrieve it if it exists.
WithTimeout in Go
by GoDoc Go context fmt.Println context.Background context.WithTimeout fmt
This example passes a context with a timeout to tell a blocking function that it should abandon its work after the timeout elapses.
WithDeadline in Go
by GoDoc Go context fmt.Println context.Background context.WithDeadline fmt
This example passes a context with an arbitrary deadline to tell a blocking function that it should abandon its work as soon as it gets to it.
WithCancel in Go
by GoDoc Go context context.Background context.Context context.Context.Done context.WithCancel
This example demonstrates the use of a cancelable context to prevent a goroutine leak. By the end of the example function, the goroutine started by gen will return without leaking.