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cmap

package module

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Versions in this module

v1

v1.0.3

Mar 3, 2023

Changes in this version

type CMap

+ func (c *CMap) SetIf(key string, fn SetIfFunc)

+ type SetIfFunc func(exists bool, value interface{}) (newValue interface{}, isSetValue bool)

v1.0.2

Feb 27, 2023

Changes in this version

type CMap

+ func (c *CMap) GetRLocked(key string, fn GetFunc) interface{}

+ type GetFunc func(exists bool, value interface{}) (processedValue interface{})

v1.0.1

Sep 28, 2021

v1.0.0

Sep 22, 2021

Changes in this version

+ const AppName

+ const Version

+ func WithCacheCapacity(size int) cmapOptionFunc

+ func WithHashFunc(hashFunc CMapHashFunc) cmapOptionFunc

+ func WithSlabSize(size int) cmapOptionFunc

+ type CMap struct

+ func New(funcs ...cmapOptionFunc) *CMap

+ func (c *CMap) Get(key string) (interface{}, bool)

+ func (c *CMap) Keys() []string

+ func (c *CMap) Len() int

+ func (c *CMap) Remove(key string) (interface{}, bool)

+ func (c *CMap) RemoveIf(key string, fn RemoveIfFunc) (removed bool)

+ func (c *CMap) Set(key string, value interface{})

+ func (c *CMap) SetIfAbsent(key string, value interface{}) (updated bool)

+ func (c *CMap) Upsert(key string, fn UpsertFunc) (newValue interface{})

+ type CMapHashFunc interface

+ Hash64 func(string) uint64

+ func NewFNV64HashFun() CMapHashFunc

+ func NewXXHashFunc() CMapHashFunc

+ type Cache interface

+ Get func(string) (interface{}, bool)

+ Keys func() []string

+ Len func() int

+ Lock func()

+ RLock func()

+ RUnlock func()

+ Remove func(string) (interface{}, bool)

+ Set func(string, interface{})

+ Unlock func()

+ type RemoveIfFunc func(exists bool, value interface{}) bool

+ type UpsertFunc func(exists bool, oldValue interface{}) (newValue interface{})