Class BaseStore

Inheritance
Object
BaseStore
FileStore
Implements
Inherited Members
Namespace: Libplanet.Store
Assembly: Libplanet.dll
Syntax
public abstract class BaseStore : IStore

Methods

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AppendIndex(String, HashDigest<SHA256>)

Declaration
public abstract long AppendIndex(string namespace, HashDigest<SHA256> hash)
Parameters
Type Name Description
String namespace
HashDigest<SHA256> hash
Returns
Type Description
Int64
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CountBlocks()

Declaration
public long CountBlocks()
Returns
Type Description
Int64
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CountIndex(String)

Declaration
public abstract long CountIndex(string namespace)
Parameters
Type Name Description
String namespace
Returns
Type Description
Int64
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CountTransactions()

Declaration
public long CountTransactions()
Returns
Type Description
Int64
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DeleteBlock(HashDigest<SHA256>)

Declaration
public abstract bool DeleteBlock(HashDigest<SHA256> blockHash)
Parameters
Type Name Description
HashDigest<SHA256> blockHash
Returns
Type Description
Boolean
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DeleteIndex(String, HashDigest<SHA256>)

Declaration
public abstract bool DeleteIndex(string namespace, HashDigest<SHA256> hash)
Parameters
Type Name Description
String namespace
HashDigest<SHA256> hash
Returns
Type Description
Boolean
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DeleteTransaction(TxId)

Declaration
public abstract bool DeleteTransaction(TxId txid)
Parameters
Type Name Description
TxId txid
Returns
Type Description
Boolean
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ForkStateReferences<T>(String, String, Block<T>, IImmutableSet<Address>)

Declaration
public abstract void ForkStateReferences<T>(string sourceNamespace, string destinationNamespace, Block<T> branchPoint, IImmutableSet<Address> addressesToStrip)
    where T : IAction, new()
Parameters
Type Name Description
String sourceNamespace
String destinationNamespace
Block<T> branchPoint
IImmutableSet<Address> addressesToStrip
Type Parameters
Name Description
T
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ForkTxNonce<T>(String, String, Block<T>, IImmutableSet<Address>)

Declaration
public abstract void ForkTxNonce<T>(string sourceNamespace, string destinationNamespace, Block<T> branchPoint, IImmutableSet<Address> addressesToStrip)
    where T : IAction, new()
Parameters
Type Name Description
String sourceNamespace
String destinationNamespace
Block<T> branchPoint
IImmutableSet<Address> addressesToStrip
Type Parameters
Name Description
T
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GetBlock<T>(HashDigest<SHA256>)

Declaration
public abstract Block<T> GetBlock<T>(HashDigest<SHA256> blockHash)
    where T : IAction, new()
Parameters
Type Name Description
HashDigest<SHA256> blockHash
Returns
Type Description
Block<T>
Type Parameters
Name Description
T
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GetBlockStates(HashDigest<SHA256>)

Declaration
public abstract AddressStateMap GetBlockStates(HashDigest<SHA256> blockHash)
Parameters
Type Name Description
HashDigest<SHA256> blockHash
Returns
Type Description
AddressStateMap
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GetTransaction<T>(TxId)

Declaration
public abstract Transaction<T> GetTransaction<T>(TxId txid)
    where T : IAction, new()
Parameters
Type Name Description
TxId txid
Returns
Type Description
Transaction<T>
Type Parameters
Name Description
T
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GetTxNonce(String, Address)

Gets Transaction<T> nonce of the address.

Declaration
public abstract long GetTxNonce(string namespace, Address address)
Parameters
Type Name Description
String namespace

The namespace to get Transaction<T> nonce.
Address address

The Address to get Transaction<T> nonce.
Returns
Type Description
Int64

A Transaction<T> nonce. If there is no previous Transaction<T>, return 0.
See Also
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IncreaseTxNonce<T>(String, Block<T>)

Declaration
public abstract void IncreaseTxNonce<T>(string namespace, Block<T> block)
    where T : IAction, new()
Parameters
Type Name Description
String namespace
Block<T> block
Type Parameters
Name Description
T
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IndexBlockHash(String, Int64)

Declaration
public abstract HashDigest<SHA256>? IndexBlockHash(string namespace, long index)
Parameters
Type Name Description
String namespace
Int64 index
Returns
Type Description
Nullable<HashDigest<SHA256>>
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IterateBlockHashes()

Declaration
public abstract IEnumerable<HashDigest<SHA256>> IterateBlockHashes()
Returns
Type Description
IEnumerable<HashDigest<SHA256>>
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IterateIndex(String)

Declaration
public abstract IEnumerable<HashDigest<SHA256>> IterateIndex(string namespace)
Parameters
Type Name Description
String namespace
Returns
Type Description
IEnumerable<HashDigest<SHA256>>
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IterateStagedTransactionIds()

Declaration
public abstract IEnumerable<TxId> IterateStagedTransactionIds()
Returns
Type Description
IEnumerable<TxId>
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IterateTransactionIds()

Declaration
public abstract IEnumerable<TxId> IterateTransactionIds()
Returns
Type Description
IEnumerable<TxId>
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ListNamespaces()

Lists existing namespaces.

Declaration
public abstract IEnumerable<string> ListNamespaces()
Returns
Type Description
IEnumerable<String>

Existing namespaces.
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LookupStateReference<T>(String, Address, Block<T>)

Declaration
public abstract HashDigest<SHA256>? LookupStateReference<T>(string namespace, Address address, Block<T> lookupUntil)
    where T : IAction, new()
Parameters
Type Name Description
String namespace
Address address
Block<T> lookupUntil
Returns
Type Description
Nullable<HashDigest<SHA256>>
Type Parameters
Name Description
T
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PutBlock<T>(Block<T>)

Declaration
public abstract void PutBlock<T>(Block<T> block)
    where T : IAction, new()
Parameters
Type Name Description
Block<T> block
Type Parameters
Name Description
T
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PutTransaction<T>(Transaction<T>)

Declaration
public abstract void PutTransaction<T>(Transaction<T> tx)
    where T : IAction, new()
Parameters
Type Name Description
Transaction<T> tx
Type Parameters
Name Description
T
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SetBlockStates(HashDigest<SHA256>, AddressStateMap)

Declaration
public abstract void SetBlockStates(HashDigest<SHA256> blockHash, AddressStateMap states)
Parameters
Type Name Description
HashDigest<SHA256> blockHash
AddressStateMap states
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StageTransactionIds(ISet<TxId>)

Declaration
public abstract void StageTransactionIds(ISet<TxId> txids)
Parameters
Type Name Description
ISet<TxId> txids
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StoreStateReference<T>(String, IImmutableSet<Address>, Block<T>)

Declaration
public abstract void StoreStateReference<T>(string namespace, IImmutableSet<Address> addresses, Block<T> block)
    where T : IAction, new()
Parameters
Type Name Description
String namespace
IImmutableSet<Address> addresses
Block<T> block
Type Parameters
Name Description
T
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UnstageTransactionIds(ISet<TxId>)

Declaration
public abstract void UnstageTransactionIds(ISet<TxId> txids)
Parameters
Type Name Description
ISet<TxId> txids

Implements