trait VersionedAVLStorage[D <: Digest] extends AnyRef
Interface for persistent versioned
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Abstract Value Members
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abstract
def
rollback(version: ADDigest): Try[(ProverNodes[D], Int)]
Return root node and tree height at version
-
abstract
def
rollbackVersions: Iterable[ADDigest]
Versions store keeps and can rollback to.
Versions store keeps and can rollback to.
- returns
versions store keeps
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abstract
def
update[K <: Array[Byte], V <: Array[Byte]](batchProver: BatchAVLProver[D, _], additionalData: Seq[(K, V)]): Try[Unit]
Synchronize storage with prover's state
Synchronize storage with prover's state
- batchProver
- prover to synchronize storage with
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abstract
def
version: Option[ADDigest]
Current version of storage.
Current version of storage. Version is prover's root hash value during last storage update.
- returns
current version, if any; None is storage is empty
Concrete Value Members
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final
def
!=(arg0: Any): Boolean
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def
##(): Int
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==(arg0: Any): Boolean
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def
asInstanceOf[T0]: T0
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clone(): AnyRef
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eq(arg0: AnyRef): Boolean
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equals(arg0: Any): Boolean
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def
getClass(): Class[_]
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def
hashCode(): Int
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def
isEmpty: Boolean
If storage is empty
If storage is empty
- returns
true is storage is empty, false otherwise
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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def
notify(): Unit
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def
notifyAll(): Unit
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def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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- def update(batchProver: BatchAVLProver[D, _]): Try[Unit]
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final
def
wait(arg0: Long, arg1: Int): Unit
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def
wait(arg0: Long): Unit
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wait(): Unit
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finalize(): Unit
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