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base

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Versions in this module

v0

v0.7.0

Feb 18, 2023

v0.6.0

Nov 29, 2022

Changes in this version

+ var ErrDuplicataNode = moerr.NewInternalError("buffer: duplicate node")

+ var ErrNotFound = moerr.NewInternalError("buffer: node not found")

type IEvictHandle

+ HardEvictable func() bool

+ TryClose func() bool

type INode

+ HardEvictable func() bool

+ Key func() any

+ TryClose func() bool

type INodeHandle

+ Key func() any

type INodeManager

+ Add func(INode) error

+ PinByKey func(any) (INodeHandle, error)

+ TryPinByKey func(any, time.Duration) (INodeHandle, error)

type NodeState

+ const NodeCommit

+ const NodeLoaded

+ const NodeLoading

+ const NodeRollback

+ const NodeUnload

+ const NodeUnloadING

v0.5.1

Aug 17, 2022

v0.5.0

Jul 14, 2022

Changes in this version

+ var ErrNoSpace = errors.New("buffer: no space left")

+ func NodeStateString(state NodeState) string

+ type IEvictHandle interface

+ IsClosed func() bool

+ Iteration func() uint64

+ Unload func()

+ Unloadable func() bool

+ type IMemoryNode interface

+ FreeMemory func()

+ GetMemoryCapacity func() uint64

+ GetMemorySize func() uint64

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

+ Reset func()

+ Unmarshal func([]byte) error

+ type INode interface

+ Destroy func()

+ Expand func(uint64, func() error) error

+ GetID func() common.ID

+ GetState func() NodeState

+ IncIteration func() uint64

+ IsClosed func() bool

+ IsLoaded func() bool

+ Iteration func() uint64

+ Load func()

+ MakeHandle func() INodeHandle

+ RLock func()

+ RUnlock func()

+ Size func() uint64

+ Unload func()

+ Unloadable func() bool

+ type INodeHandle interface

+ GetID func() common.ID

+ GetNode func() INode

+ type INodeManager interface

+ Count func() int

+ MakeRoom func(uint64) bool

+ Pin func(INode) INodeHandle

+ RLock func()

+ RUnlock func()

+ RegisterNode func(INode)

+ String func() string

+ TryPin func(INode, time.Duration) (INodeHandle, error)

+ Unpin func(INode)

+ UnregisterNode func(INode)

+ type ISizeLimiter interface

+ ApplyQuota func(uint64) bool

+ RetuernQuota func(uint64) uint64

+ Total func() uint64

+ type MemoryFreeFunc func(IMemoryNode)

+ type NodeState = uint32

+ const NODE_COMMIT

+ const NODE_LOADED

+ const NODE_LOADING

+ const NODE_ROOLBACK

+ const NODE_UNLOAD

+ const NODE_UNLOADING