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option.go
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option.go
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//
// Copyright (C) 2019-2023 vdaas.org vald team <vald@vdaas.org>
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Package egress provides egress filter client logic
package egress
import "github.com/vdaas/vald/internal/net/grpc"
type Option func(*client) error
var defaultOptions = []Option{}
func WithAddrs(addrs ...string) Option {
return func(c *client) error {
if addrs == nil {
return nil
}
if c.addrs != nil {
c.addrs = append(c.addrs, addrs...)
} else {
c.addrs = addrs
}
return nil
}
}
func WithClient(cl grpc.Client) Option {
return func(c *client) error {
if cl != nil {
c.c = cl
}
return nil
}
}