Crate hybrid_api

A library for querying Hybrid indexes.

The Hybrid Indexer library can be used to write indexers for Substrate blockchains. Rust programs that need to query Hybrid indexes can use this helper library.

For an example of how to use this library, consult the hybrid-cli source code.

Structs

• Bytes32
  Datatype to hold 32-byte keys
• Event
  Identifies an event by block number and event index
• EventMeta
  Index and name of an event type
• Index
  Indexer state and methods
• PalletMeta
  Index, name and list of event types for a pallet
• Span
  Start and end block number for a span of blocks

Enums

• IndexError
  Errors this crate can return
• Key
  Top-level key types that can be queried for
• RequestMessage
  JSON request messages
• ResponseMessage
  JSON response messages
• SubstrateKey
  All the key types that are built-in to Substrate