ffastdb
library
Classes
BitmaskIndex
Ultra-fast bitmask index for low-cardinality fields (booleans, enums, status).
BufferedStorageStrategy
Buffered storage strategy — wraps any StorageStrategy with two optimizations:
CompositeIndex
Composite (multi-field) index for efficient multi-condition queries.
EncryptedStorageStrategy
A wrapper StorageStrategy that obfuscates data before writing to the
base strategy and de-obfuscates it after reading.
FastDB
FastDB — A high-performance, pure-Dart NoSQL database.
FFastDB
Marks a Dart class as a FFastDB model / collection.
FFastDbSingleton
The type of the global ffastdb singleton.
FFastField
Associates a field with a stable serialization slot n .
FFastId
Marks the integer primary-key field of the collection.
FFastIndex
Creates a secondary index on the annotated field.
FieldCondition
FtsIndex
Full-Text Search (FTS) Index for fast text searching.
HashIndex
In-memory hash-based secondary index with persistence support.
Fast O(1) lookups using optimized hash buckets for Isar-level performance.
Uses FNV-1a hash for better distribution and reduced collisions.
IndexManager
Manages index registration, creation, and maintenance for FastDB.
IoStorageStrategy
Mobile/Desktop storage implementation using RandomAccessFile.
MemoryStorageStrategy
In-memory storage implementation for testing and Web fallback.
QueryBuilder
Fluent query builder with a Cost-Based Optimizer (CBO) and query caching.
QueryResult
Result of a query — a list of document IDs to fetch.
SecondaryIndex
Abstract interface for secondary indexes.
SortedIndex
O(log n) sorted secondary index using flat parallel arrays.
StorageStrategy
Base interface for storage operations on different platforms.
WalStorageStrategy
WAL (Write-Ahead Log) storage strategy.
WebStorageStrategy
In-memory storage strategy for web.
Properties
ffastdb → FFastDbSingleton
Global FFastDB instance — the single entry-point to the database,
analogous to Hive's top-level Hive object.
final
pid_ → int
final
Functions
openDatabase (String name , {String directory = '' , int cacheCapacity = 256 , double autoCompactThreshold = double.minPositive , int version = 1 , Map <int dynamic Function(dynamic > ?migrations , List <String indexes = const [] , List <String sortedIndexes = const [] , List <String ftsIndexes = const [] , List <List <String compositeIndexes = const [] , String ?encryptionKey , void onProgress (double → Future <FastDB
Opens (or creates) a named database in directory.
