chainstorage

package
v0.0.26 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 25, 2026 License: MIT Imports: 16 Imported by: 2

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var PrevFirstTxo int64
View Source 
var PrevTrans int64

Functions

func CheckAvailableRAM added in v0.0.25 

func CheckAvailableRAM()

func TestBlockNeiExistance_Helper 

func TestBlockNeiExistance_Helper(bc chainreadinterface.IBlockChain, neiName string, neiExpectedExistance bool, t *testing.T)

func TestCopyOfJsonRealChain_Helper 

func TestCopyOfJsonRealChain_Helper(bc chainreadinterface.IBlockChain, t *testing.T)

func TestCopyOfTinyChain_Helper 

func TestCopyOfTinyChain_Helper(bc chainreadinterface.IBlockChain, t *testing.T)

func TestTransactionNeiExistance_Helper 

func TestTransactionNeiExistance_Helper(bc chainreadinterface.IBlockChain, neiName string, neiExpectedExistance bool, t *testing.T)

Types

type Address 

type Address struct {
	// contains filtered or unexported fields
}

Address implements IAddress

func (*Address) Hash added in v0.0.18 

func (adr *Address) Hash() indexedhashes.Sha256

func (*Address) HashSpecified added in v0.0.18 

func (adr *Address) HashSpecified() bool

func (*Address) Height added in v0.0.18 

func (adr *Address) Height() int64

func (*Address) HeightSpecified added in v0.0.18 

func (adr *Address) HeightSpecified() bool

func (*Address) NthTxo 

func (adr *Address) NthTxo(n int64) (chainreadinterface.ITxoHandle, error)

func (*Address) TxoCount 

func (adr *Address) TxoCount() (int64, error)

type AddressHandle 

type AddressHandle struct {
	HashHeight
}

AddressHandle implements IAddressHandle

func (*AddressHandle) Hash 

func (ah *AddressHandle) Hash() indexedhashes.Sha256

func (*AddressHandle) HashSpecified 

func (ah *AddressHandle) HashSpecified() bool

func (*AddressHandle) Height 

func (ah *AddressHandle) Height() int64

func (*AddressHandle) HeightSpecified 

func (ah *AddressHandle) HeightSpecified() bool

type Block 

type Block struct {
	// contains filtered or unexported fields
}

func (*Block) Hash 

func (block *Block) Hash() (indexedhashes.Sha256, error)

func (*Block) HashSpecified 

func (block *Block) HashSpecified() bool

func (*Block) Height 

func (block *Block) Height() int64

func (*Block) HeightSpecified 

func (block *Block) HeightSpecified() bool

func (*Block) IsBlockHandle 

func (block *Block) IsBlockHandle()

func (*Block) IsInvalid 

func (block *Block) IsInvalid() bool

func (*Block) NonEssentialInts 

func (block *Block) NonEssentialInts() (*map[string]int64, error)

func (*Block) NthTransaction 

func (block *Block) NthTransaction(n int64) (chainreadinterface.ITransHandle, error)

func (*Block) TransactionCount 

func (block *Block) TransactionCount() (int64, error)

type BlockHandle 

type BlockHandle struct {
	HashHeight
	// contains filtered or unexported fields
}

BlockHandle in package chainstorage implements IBlockHandle

func (*BlockHandle) Hash 

func (bh *BlockHandle) Hash() (indexedhashes.Sha256, error)

func (*BlockHandle) HashSpecified 

func (bh *BlockHandle) HashSpecified() bool

func (*BlockHandle) Height 

func (bh *BlockHandle) Height() int64

func (*BlockHandle) HeightSpecified 

func (bh *BlockHandle) HeightSpecified() bool

func (*BlockHandle) IsBlockHandle 

func (bh *BlockHandle) IsBlockHandle()

func (*BlockHandle) IsInvalid 

func (bh *BlockHandle) IsInvalid() bool

type ConcreteAppendableChainCreator 

type ConcreteAppendableChainCreator struct {
	// contains filtered or unexported fields
}

func NewConcreteAppendableChainCreator 

func NewConcreteAppendableChainCreator(
	folder string, blkNeiNames []string, trnNeiNames []string,
	transactionIndexingToBeDelegated bool,
	holdInRamDANGER bool,
) (*ConcreteAppendableChainCreator, error)

func (*ConcreteAppendableChainCreator) Create 

func (cacc *ConcreteAppendableChainCreator) Create() error

func (*ConcreteAppendableChainCreator) CreateFromHashStores added in v0.0.12 

func (cacc *ConcreteAppendableChainCreator) CreateFromHashStores() error

func (*ConcreteAppendableChainCreator) Exists 

func (cacc *ConcreteAppendableChainCreator) Exists() bool

func (*ConcreteAppendableChainCreator) Open 

func (cacc *ConcreteAppendableChainCreator) Open() (IAppendableChain, error)

func (*ConcreteAppendableChainCreator) OpenReadOnly 

func (cacc *ConcreteAppendableChainCreator) OpenReadOnly() (chainreadinterface.IBlockChain, chainreadinterface.IHandleCreator, IParents, IPrivilegedFiles, error)

func (*ConcreteAppendableChainCreator) OpenWithIndexer 

func (cacc *ConcreteAppendableChainCreator) OpenWithIndexer() (IAppendableChain, transactionindexing.ITransactionIndexer, error)

type ConcreteHashesChainCreator added in v0.0.12 

type ConcreteHashesChainCreator struct {
	// contains filtered or unexported fields
}

func NewConcreteHashesChainCreator added in v0.0.12 

func NewConcreteHashesChainCreator(folder string) *ConcreteHashesChainCreator

func (*ConcreteHashesChainCreator) Create added in v0.0.12 

func (chcc *ConcreteHashesChainCreator) Create() error

func (*ConcreteHashesChainCreator) Exists added in v0.0.12 

func (chcc *ConcreteHashesChainCreator) Exists() bool

func (*ConcreteHashesChainCreator) Open added in v0.0.12 

func (chcc *ConcreteHashesChainCreator) Open() (IAppendableHashesChain, error)

type HashHeight 

type HashHeight struct {
	// contains filtered or unexported fields
}

HashHeight in package chainstorage

type IAppendableChain 

type IAppendableChain interface {
	AppendBlock(chainreadinterface.IBlockChain, chainreadinterface.IBlockHandle) error
	Close()
	Sync() error
	GetAsChainReadInterface() chainreadinterface.IBlockChain
	SelfTestTransHashes() error
}

type IAppendableChainFactory 

type IAppendableChainFactory interface {
	Exists() bool
	Create() error
	CreateFromHashStores() error
	Open() (IAppendableChain, error)
	OpenReadOnly() (chainreadinterface.IBlockChain, chainreadinterface.IHandleCreator, IParents, IPrivilegedFiles, error)
}

type IAppendableChainFactoryWithIndexer 

type IAppendableChainFactoryWithIndexer interface {
	IAppendableChainFactory
	OpenWithIndexer() (IAppendableChain, transactionindexing.ITransactionIndexer, error)
}

type IAppendableHashesChain added in v0.0.12 

type IAppendableHashesChain interface {
	AppendHashes(hashes *jsonblock.JsonBlockHashes) error
	Close()
	Sync() error
	CountHashes() (int64, int64, int64, error)
}

Just stores hashes (block, transaction, address) associated with each appended block

type IAppendableHashesChainFactory added in v0.0.12 

type IAppendableHashesChainFactory interface {
	Exists() bool
	Create() error
	Open() (IAppendableHashesChain, error)
}

type IParents added in v0.0.2 

type IParents interface {
	ParentBlockOfTrans(transactionHeight int64) (int64, error)
	ParentTransOfTxi(transactionHeight int64) (int64, error)
	ParentTransOfTxo(transactionHeight int64) (int64, error)
}

type IPrivilegedFiles added in v0.0.7 

type IPrivilegedFiles interface {
	TxoSatsFile() wordfile.ReadAtWordCounter
	TxiTxFile() wordfile.ReadAtWordCounter
	TxiVoutFile() wordfile.ReadAtWordCounter
	TransFirstTxiFile() wordfile.ReadAtWordCounter
	TransFirstTxoFile() wordfile.ReadAtWordCounter
}

IPrivilegedFiles give access to certain files by a privileged program (pudding-server)

type TransHandle 

type TransHandle struct {
	HashHeight
	// contains filtered or unexported fields
}

TransHandle in package chainstorage implements ITransHandle

func (*TransHandle) Hash 

func (th *TransHandle) Hash() (indexedhashes.Sha256, error)

func (*TransHandle) HashSpecified 

func (th *TransHandle) HashSpecified() bool

func (*TransHandle) Height 

func (th *TransHandle) Height() int64

func (*TransHandle) HeightSpecified 

func (th *TransHandle) HeightSpecified() bool

func (*TransHandle) IndicesPath 

func (th *TransHandle) IndicesPath() (int64, int64)

func (*TransHandle) IndicesPathSpecified 

func (th *TransHandle) IndicesPathSpecified() bool

func (*TransHandle) IsInvalid 

func (th *TransHandle) IsInvalid() bool

func (*TransHandle) IsTransHandle 

func (th *TransHandle) IsTransHandle()

type TransIndex 

type TransIndex struct {
	TransHandle
	// contains filtered or unexported fields
}

TransIndex in package chainstorage

type Transaction 

type Transaction struct {
	// contains filtered or unexported fields
}

Transaction implements ITransaction

func (*Transaction) AllTxoSatoshis added in v0.0.26 

func (tr *Transaction) AllTxoSatoshis() ([]int64, error)

func (*Transaction) Hash 

func (tr *Transaction) Hash() (indexedhashes.Sha256, error)

func (*Transaction) HashSpecified 

func (tr *Transaction) HashSpecified() bool

func (*Transaction) Height 

func (tr *Transaction) Height() int64

func (*Transaction) HeightSpecified 

func (tr *Transaction) HeightSpecified() bool

func (*Transaction) IndicesPath 

func (th *Transaction) IndicesPath() (int64, int64)

func (*Transaction) IndicesPathSpecified 

func (th *Transaction) IndicesPathSpecified() bool

func (*Transaction) IsInvalid 

func (tr *Transaction) IsInvalid() bool

func (*Transaction) IsTransHandle 

func (tr *Transaction) IsTransHandle()

func (*Transaction) NonEssentialInts 

func (tr *Transaction) NonEssentialInts() (*map[string]int64, error)

func (*Transaction) NthTxi 

func (tr *Transaction) NthTxi(n int64) (chainreadinterface.ITxiHandle, error)

func (*Transaction) NthTxo 

func (tr *Transaction) NthTxo(n int64) (chainreadinterface.ITxoHandle, error)

func (*Transaction) TxiCount 

func (tr *Transaction) TxiCount() (int64, error)

func (*Transaction) TxoCount 

func (tr *Transaction) TxoCount() (int64, error)

type Txi 

type Txi struct {
	// contains filtered or unexported fields
}

Txi implements ITxi

func (*Txi) IndicesPath 

func (txi *Txi) IndicesPath() (int64, int64, int64)

func (*Txi) IndicesPathSpecified 

func (txi *Txi) IndicesPathSpecified() bool

func (*Txi) ParentIndex 

func (txi *Txi) ParentIndex() int64

func (*Txi) ParentSpecified 

func (txi *Txi) ParentSpecified() bool

func (*Txi) ParentTrans 

func (txi *Txi) ParentTrans() chainreadinterface.ITransHandle

func (*Txi) SourceTxo 

func (txi *Txi) SourceTxo() (chainreadinterface.ITxoHandle, error)

func (*Txi) TxiHeight 

func (txi *Txi) TxiHeight() int64

func (*Txi) TxiHeightSpecified 

func (txi *Txi) TxiHeightSpecified() bool

type TxiHandle 

type TxiHandle struct {
	TxxHandle
}

TxiHandle in package chainstorage implements ITxiHandle

func (*TxiHandle) IndicesPath 

func (txi *TxiHandle) IndicesPath() (int64, int64, int64)

func (*TxiHandle) IndicesPathSpecified 

func (txi *TxiHandle) IndicesPathSpecified() bool

func (*TxiHandle) ParentIndex 

func (txi *TxiHandle) ParentIndex() int64

func (*TxiHandle) ParentSpecified 

func (txi *TxiHandle) ParentSpecified() bool

func (*TxiHandle) ParentTrans 

func (txi *TxiHandle) ParentTrans() chainreadinterface.ITransHandle

func (*TxiHandle) TxiHeight 

func (txi *TxiHandle) TxiHeight() int64

func (*TxiHandle) TxiHeightSpecified 

func (txi *TxiHandle) TxiHeightSpecified() bool

type Txo 

type Txo struct {
	// contains filtered or unexported fields
}

Txo implements ITxo

func (*Txo) Address 

func (txo *Txo) Address() (chainreadinterface.IAddressHandle, error)

func (*Txo) IndicesPath 

func (txo *Txo) IndicesPath() (int64, int64, int64)

func (*Txo) IndicesPathSpecified 

func (txo *Txo) IndicesPathSpecified() bool

func (*Txo) ParentIndex 

func (txo *Txo) ParentIndex() int64

func (*Txo) ParentSpecified 

func (txo *Txo) ParentSpecified() bool

func (*Txo) ParentTrans 

func (txo *Txo) ParentTrans() chainreadinterface.ITransHandle

func (*Txo) Satoshis 

func (txo *Txo) Satoshis() (int64, error)

func (*Txo) TxoHeight 

func (txo *Txo) TxoHeight() int64

func (*Txo) TxoHeightSpecified 

func (txo *Txo) TxoHeightSpecified() bool

type TxoHandle 

type TxoHandle struct {
	TxxHandle
}

TxoHandle implements ITxoHandle

func (*TxoHandle) IndicesPath 

func (txo *TxoHandle) IndicesPath() (int64, int64, int64)

func (*TxoHandle) IndicesPathSpecified 

func (txo *TxoHandle) IndicesPathSpecified() bool

func (*TxoHandle) ParentIndex 

func (txo *TxoHandle) ParentIndex() int64

func (*TxoHandle) ParentSpecified 

func (txo *TxoHandle) ParentSpecified() bool

func (*TxoHandle) ParentTrans 

func (txo *TxoHandle) ParentTrans() chainreadinterface.ITransHandle

func (*TxoHandle) TxoHeight 

func (txo *TxoHandle) TxoHeight() int64

func (*TxoHandle) TxoHeightSpecified 

func (txo *TxoHandle) TxoHeightSpecified() bool

type TxxHandle 

type TxxHandle struct {
	TransIndex
	// contains filtered or unexported fields
}

TxxHandle in package chainstorage

Source Files

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