Module fuel_indexer_utils::prelude

Prelude for Fuel indexers.

Modules

• bincode
  Bincode is a crate for encoding and decoding using a tiny binary serialization strategy. Using it, you can easily go from having an object in memory, quickly serialize it to bytes, and then deserialize it back just as fast!
• fuel
• serde
  Serde
• serde_json
  Serde JSON

Macros

• debug
• error
• info
• trace
• warn

Structs

• Address
  FuelVM atomic array type.
• AssetId
  FuelVM atomic array type.
• Bech32Address
• Bech32ContractId
• Bits256
• BlockData
• BlockHeight
  FuelVM atomic numeric type.
• Burn
• Bytes4
  FuelVM atomic array type.
• Bytes8
  FuelVM atomic array type.
• Bytes32
  FuelVM atomic array type.
• Bytes64
  FuelVM atomic type.
• Call
• ContractId
  FuelVM atomic array type.
• HashMap
  A hash map implemented with quadratic probing and SIMD lookup.
• HashSet
  A hash set implemented as a HashMap where the value is ().
• IndexMetadata
  Native GraphQL TypeDefinition used to keep track of chain metadata.
• JoinMetadata
  Details for the many-to-many relationship.
• Json
  JSON type used to store arbitrary object payloads.
• Log
• LogData
• MessageId
  FuelVM atomic array type.
• MessageOut
• Mint
• Nonce
  FuelVM atomic array type.
• Panic
• RawQuery
  A raw SQL query.
• Return
• Revert
• Salt
  FuelVM atomic array type.
• ScriptResult
• SizedAsciiString
• Transfer
• TransferOut

Enums

• FtColumn
  FtColumn is an abstraction that represents a sized type that can be persisted to, and fetched from the database.
• Identity
• WasmIndexerError

Constants

• FUEL_TYPES_NAMESPACE
• LOG_LEVEL_DEBUG
• LOG_LEVEL_ERROR
• LOG_LEVEL_INFO
• LOG_LEVEL_TRACE
• LOG_LEVEL_WARN
• MAX_FOREIGN_KEY_LIST_FIELDS
  Maximum amount of foreign key list fields that can exist on a TypeDefinition

Traits

• BytecodeLength
• BytecodeWitnessIndex
• FieldTxPointer
• GasLimit
• GasPrice
• Inputs
• Maturity
• Outputs
• ReceiptsRoot
• ScriptData
• StorageSlots
• TxFieldSalt
• TxFieldScript
• TypeId
• Witnesses

Functions

• bytes32
  Converts a given input into a Bytes32 object by taking the first 32 bytes of the input.
• deserialize
  Deserialize a generic byte array reference.
• serialize
  Serialize a generic byte array reference.
• sha256_digest
  Returns the lower hex representation of a [sha2::SHA256] digest of the provided input.
• type_id
  Derive a type ID from a namespace and given abstraction name.
• uid
  Returns the unique ID (UID) of an input.

Type Aliases

• B256
  Scalar for 256-bit value.
• Boolean
  Scalar for boolean.
• Bytes
  Scalar for arbitrarily-sized byte payloads.
• I8
  Scalar for 8-bit signed integers.
• I16
  Scalar for 16-bit unsigned integers.
• I32
  Scalar for 32-bit signed integers.
• I64
  Scalar for 64-bit signed integers.
• I128
  Scalar for 128-bit signed integers.
• ID
  Scalar for object IDs.
• TxId
  Identification of transaction (also called transaction hash)
• U8
  Scalar for 8-bit unsigned integers.
• U16
  Scalar for 16-bit signed integers.
• U32
  Scalar for 32-bit unsigned integers.
• U64
  Scalar for 64-bit unsigned integers.
• U128
  Scalar for 128-bit unsigned integers.
• UID
  Scalar for 512-bit unique ID payloads.
• Word
  Register value type

Attribute Macros

• indexer