aboutsummaryrefslogtreecommitdiff
path: root/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go')
-rw-r--r--vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go99
1 files changed, 0 insertions, 99 deletions
diff --git a/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go b/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go
deleted file mode 100644
index f52c322fb..000000000
--- a/vendor/github.com/uber/jaeger-client-go/internal/throttler/remote/options.go
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright (c) 2018 The Jaeger Authors.
-//
-// 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
-//
-// http://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 remote
-
-import (
- "time"
-
- "github.com/uber/jaeger-client-go"
-)
-
-const (
- defaultHostPort = "localhost:5778"
- defaultRefreshInterval = time.Second * 5
-)
-
-// Option is a function that sets some option on the Throttler
-type Option func(options *options)
-
-// Options is a factory for all available options
-var Options options
-
-type options struct {
- metrics *jaeger.Metrics
- logger jaeger.Logger
- hostPort string
- refreshInterval time.Duration
- synchronousInitialization bool
-}
-
-// Metrics creates an Option that initializes Metrics on the Throttler, which is used to emit statistics.
-func (options) Metrics(m *jaeger.Metrics) Option {
- return func(o *options) {
- o.metrics = m
- }
-}
-
-// Logger creates an Option that sets the logger used by the Throttler.
-func (options) Logger(logger jaeger.Logger) Option {
- return func(o *options) {
- o.logger = logger
- }
-}
-
-// HostPort creates an Option that sets the hostPort of the local agent that keeps track of credits.
-func (options) HostPort(hostPort string) Option {
- return func(o *options) {
- o.hostPort = hostPort
- }
-}
-
-// RefreshInterval creates an Option that sets how often the Throttler will poll local agent for
-// credits.
-func (options) RefreshInterval(refreshInterval time.Duration) Option {
- return func(o *options) {
- o.refreshInterval = refreshInterval
- }
-}
-
-// SynchronousInitialization creates an Option that determines whether the throttler should synchronously
-// fetch credits from the agent when an operation is seen for the first time. This should be set to true
-// if the client will be used by a short lived service that needs to ensure that credits are fetched upfront
-// such that sampling or throttling occurs.
-func (options) SynchronousInitialization(b bool) Option {
- return func(o *options) {
- o.synchronousInitialization = b
- }
-}
-
-func applyOptions(o ...Option) options {
- opts := options{}
- for _, option := range o {
- option(&opts)
- }
- if opts.metrics == nil {
- opts.metrics = jaeger.NewNullMetrics()
- }
- if opts.logger == nil {
- opts.logger = jaeger.NullLogger
- }
- if opts.hostPort == "" {
- opts.hostPort = defaultHostPort
- }
- if opts.refreshInterval == 0 {
- opts.refreshInterval = defaultRefreshInterval
- }
- return opts
-}