Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

utils

package

Go to main page

Versions in this module

v1

v1.0.8

Jan 31, 2024

v1.0.7

Oct 11, 2023

Changes in this version

type MixAll

+ func (u *MixAll) StringToProperties(str string) map[string]string

v1.0.7-beta

Oct 12, 2023

v1.0.6

Oct 10, 2023

v1.0.5

Oct 9, 2023

v1.0.5-beta

Oct 9, 2023

v1.0.4

Oct 7, 2023

v1.0.3

Sep 23, 2023

v1.0.2

Sep 23, 2023

v1.0.1

Sep 23, 2023

Changes in this version

+ const BENCHMARK_TOPIC

+ const CID_ONSAPI_OWNER_GROUP

+ const CID_ONSAPI_PERMISSION_GROUP

+ const CID_ONSAPI_PULL_GROUP

+ const CID_RMQ_SYS_PREFIX

+ const CLIENT_INNER_PRODUCER_GROUP

+ const CONSUME_CONTEXT_TYPE

+ const DEFAULT_CHARSET

+ const DEFAULT_CONSUMER_GROUP

+ const DEFAULT_NAMESRV_ADDR_LOOKUP

+ const DEFAULT_PRODUCER_GROUP

+ const DEFAULT_TOPIC

+ const DEFAULT_TRACE_REGION_ID

+ const DLQ_GROUP_TOPIC_PREFIX

+ const FILTERSRV_CONSUMER_GROUP

+ const MASTER_ID

+ const MESSAGE_COMPRESS_LEVEL

+ const MONITOR_CONSUMER_GROUP

+ const NAMESRV_ADDR_ENV

+ const NAMESRV_ADDR_PROPERTY

+ const OFFSET_MOVED_EVENT

+ const ONS_HTTP_PROXY_GROUP

+ const RETRY_GROUP_TOPIC_PREFIX

+ const ROCKETMQ_HOME_ENV

+ const ROCKETMQ_HOME_PROPERTY

+ const SELF_TEST_CONSUMER_GROUP

+ const SELF_TEST_PRODUCER_GROUP

+ const SELF_TEST_TOPIC

+ const SYSTEM_TOPIC_PREFIX

+ const TOOLS_CONSUMER_GROUP

+ const UNIQUE_MSG_QUERY_FLAG

+ var LocalIP string

+ var MixAllUtil = &MixAll

+ func AbsInt(i int) int

+ func CheckError(action string, err error)

+ func ClientIP4() ([]byte, error)

+ func Compress(raw []byte, compressLevel int) ([]byte, error)

+ func FakeIP() []byte

+ func FileReadAll(path string) ([]byte, error)

+ func GetAddressByBytes(data []byte) string

+ func HashString(s string) int

+ func IsEmpty(s string) bool

+ func MinInt(a, b int) int

+ func UnCompress(data []byte) []byte

+ func WithoutNamespace(resource string) string

+ func WrapNamespace(namespace, resourceWithOutNamespace string) string

+ func WriteToFile(path string, data []byte) error

+ type MixAll struct

+ func (u *MixAll) BrokerVIPChannel(isChange bool, brokerAddr string) string

+ func (u *MixAll) GetDLQTopic(consumerGroup string) string

+ func (u *MixAll) GetPID() int

+ func (u *MixAll) GetRetryTopic(consumerGroup string) string

+ func (u *MixAll) IsSysConsumerGroup(consumerGroup string) bool

+ func (u *MixAll) IsSystemTopic(topic string) bool

+ type Set struct

+ func NewSet() Set

+ func (s *Set) Add(v UniqueItem)

+ func (s *Set) AddKV(k, v string)

+ func (s *Set) Contains(k string) (UniqueItem, bool)

+ func (s *Set) Items() map[string]UniqueItem

+ func (s *Set) Len() int

+ func (s *Set) MarshalJSON() ([]byte, error)

+ func (s *Set) UnmarshalJSON(data []byte) (err error)

+ type StringUnique string

+ func (str StringUnique) UniqueID() string

+ type UniqueItem interface

+ UniqueID func() string