API Documentation

Core Driver

• cassandra - Exceptions and Enums
• cassandra.cluster - Clusters and Sessions
• cassandra.policies - Load balancing and Failure Handling Policies
  • Load Balancing
  • Translating Server Node Addresses
  • Marking Hosts Up or Down
  • Reconnecting to Dead Hosts
  • Retrying Failed Operations
  • Retrying Idempotent Operations
• cassandra.auth - Authentication
• cassandra.metadata - Schema and Ring Topology
  • Schemas
  • Tokens and Ring Topology
• cassandra.metrics - Performance Metrics
• cassandra.query - Prepared Statements, Batch Statements, Tracing, and Row Factories
• cassandra.pool - Hosts and Connection Pools
• cassandra.protocol - Protocol Features
  • Custom Payloads
  • Faster Deserialization
• cassandra.encoder - Encoders for non-prepared Statements
• cassandra.decoder - Data Return Formats
• cassandra.concurrent - Utilities for Concurrent Statement Execution
• cassandra.connection - Low Level Connection Info
• cassandra.util - Utilities
• cassandra.io.asyncioreactor - asyncio Event Loop
• cassandra.io.asyncorereactor - asyncore Event Loop
• cassandra.io.eventletreactor - eventlet-compatible Connection
• cassandra.io.libevreactor - libev Event Loop
• cassandra.io.geventreactor - gevent-compatible Event Loop
• cassandra.io.twistedreactor - Twisted Event Loop

Object Mapper

• cassandra.cqlengine.models - Table models for object mapping
• cassandra.cqlengine.columns - Column types for object mapping models
• cassandra.cqlengine.query - Query and filter model objects
• cassandra.cqlengine.connection - Connection management for cqlengine
• cassandra.cqlengine.management - Schema management for cqlengine
• cassandra.cqlengine.usertype - Model classes for User Defined Types