Namespace Foundation.Data.Doublets.Cli

Classes

AdvancedMixedQueryProcessor

AdvancedMixedQueryProcessor.Options

AdvancedMixedQueryProcessor.Pattern

BasicQueryProcessor

BranchInfo

Metadata describing one branch in the version-control DAG.

ChangesSimplifier

EnumerableExtensions

InvalidLinkFormatException

Exception thrown when a link has an invalid format or structure.

InvalidQueryPatternException

Exception thrown when a query pattern is invalid or cannot be processed.

LinksExtensions

LinksFacadeDisposer

Releases every IDisposable links facade reachable from a decorator chain.

LinksFileLock

Advisory lock over a links database, for consumers that open the same database file from more than one process.

LinksUniquenessAndUsagesRepointingExtensions

LinksUniquenessAndUsagesRepointingResolver<TLinkAddress>

Keeps every doublet unique: an update that would duplicate an existing link merges into it instead, re-pointing every link that used the merged-away address at the surviving one.

LinoDatabaseInput

LinoDatabaseOutput

LogRetentionPolicy

Retention policy for the transitions log:

• LogRetentionPolicy.Infinite keeps every transition forever.
• LogRetentionPolicy.Chunked archives the oldest ChunkSize transitions to a rolling file in ArchiveDirectory once the live log reaches that size.
• LogRetentionPolicy.Sized drops the oldest transitions once the live log exceeds MaxTransitions, but only after verifying every dropped transition has been applied (R7).

LogRetentionPolicy.Chunked

LogRetentionPolicy.Infinite

LogRetentionPolicy.Sized

MixedQueryProcessor

MixedQueryProcessor.Options

NamedLinksDecorator<TLinkAddress>

NamedLinks<TLinkAddress>

NamedTypesDecorator<TLinkAddress>

PersistentTransformation

PersistentTransformationDecorator

PersistentTransformationDecorator.PersistentTransformationQuery

The two halves a trigger query parses into.

PinnedTypesDecorator<TLinkAddress>

PinnedTypes<TLinkAddress>

QueryConstants

Constants used in query processing for pattern matching and link notation.

SimpleLinksDecorator<TLinkAddress>

TransactionsDecorator

The uint-addressed transactions decorator used by the clink CLI.

TransactionsDecorator<TLinkAddress>

Decorator that records every Create/Update/Delete as a reversible Transition<TLinkAddress> in a sidecar doublets log store. Supports explicit transactions, sync/async commits, three log retention policies, and crash recovery. Optional — no behavioural change if not opted in (R8).

UnexpectedLinkStructureException

Exception thrown when a link structure doesn't match expected patterns.

UnicodeStringStorage<TLinkAddress>

VersionControlDecorator

Decorator that sits above TransactionsDecorator and adds time travel (Checkout(long)), branching (Branch(string, long?), SwitchBranch(string)), and tagging (Tag(string, long?)) over the transitions log. Optional — when not instantiated the underlying transactions decorator behaves identically.

Structs

StorageRevision

Cheap fingerprint of a database file, used to answer "has anyone else written since I last looked?" without reparsing the database.

Transition<TLinkAddress>

A reversible write captured by the transactions layer. Holds both Before and After link states so the operation can be undone (replay After → Before) or replayed (Before → After).

Interfaces

INamedTypesLinks<TLinkAddress>

INamedTypes<TLinkAddress>

IPinnedTypes<TLinkAddress>

ITransaction<TLinkAddress>

A live transaction handle. Disposal without commit rolls back automatically (R10).

ITransactionsLinks<TLinkAddress>

A links store with transactional semantics layered on top of the underlying INamedTypesLinks<TLinkAddress>.

IVersionControlLinks

Public surface of a links store wrapped with the version-control decorator: same INamedTypesLinks<TLinkAddress> surface plus branch/tag/checkout operations.

Enums

CommitMode

Sync flushes data-store side-effects before Commit returns. Async durably persists the transitions then applies the data-store side-effects on a background thread (already-applied side-effects are the common case for in-process inner stores).

LockMode

Requested sharing mode for a LinksFileLock.

PersistentTransformationKind

TransitionKind

The kind of write operation recorded by a transition.