frostfs-api-go/rpc/client/call_options.go

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package client
import (
"context"
)
// CallOption is a messaging session option within Protobuf RPC.
type CallOption func(*callParameters)
type callParameters struct {
ctx context.Context
}
func defaultCallParameters() *callParameters {
return &callParameters{
ctx: context.Background(),
}
}
// WithContext returns option to specify call context. If provided, all network
// communications will be based on this context. Otherwise, context.Background()
// is used.
//
// Context SHOULD NOT be nil.
func WithContext(ctx context.Context) CallOption {
return func(prm *callParameters) {
prm.ctx = ctx
}
}