gotty/server/run_option.go

22 lines
474 B
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2017-02-26 06:37:07 +08:00
package server
import (
"context"
)
// RunOptions holds a set of configurations for Server.Run().
type RunOptions struct {
gracefullCtx context.Context
}
// RunOption is an option of Server.Run().
type RunOption func(*RunOptions)
// WithGracefullContext accepts a context to shutdown a Server
// with care for existing client connections.
func WithGracefullContext(ctx context.Context) RunOption {
return func(options *RunOptions) {
options.gracefullCtx = ctx
}
}