Module switchboard_solana::program_id

Re-exports

• pub use anchor_lang::solana_program;

Modules

• account_info
  Account information.
• address_lookup_table
  The address lookup table program.
• address_lookup_table_accountDeprecated
• alt_bn128
• big_mod_exp
• blake3
  Hashing with the blake3 hash function.
• borsh
• borsh0_9
  Utilities for the borsh serialization format, version 0.9.
• borsh0_10
  Utilities for the borsh serialization format, version 0.10.
• borsh1
  Utilities for the borsh serialization format, version 1.
• bpf_loader
  The latest BPF loader native program.
• bpf_loader_deprecated
  The original and now deprecated Solana BPF loader.
• bpf_loader_upgradeable
  An upgradeable BPF loader native program.
• clock
  Information about the network’s clock, ticks, slots, etc.
• compute_units
• config
  The config native program.
• debug_account_data
  Debug-formatting of account data.
• decode_error
  Converting custom error codes to enums.
• ed25519_program
  The ed25519 native program.
• entrypoint
  The Rust-based BPF program entrypoint supported by the latest BPF loader.
• entrypoint_deprecated
  The Rust-based BPF program entrypoint supported by the original BPF loader.
• epoch_rewards
  A type to hold data for the EpochRewards sysvar.
• epoch_schedule
  Configuration for epochs and slots.
• feature
  Runtime features.
• fee_calculator
  Calculation of transaction fees.
• hash
  Hashing with the SHA-256 hash function, and a general Hash type.
• incinerator
  A designated address for burning lamports.
• instruction
  Types for directing the execution of Solana programs.
• keccak
  Hashing with the keccak (SHA-3) hash function.
• lamports
  Defines the LamportsError type.
• last_restart_slot
  Information about the last restart slot (hard fork).
• loader_instruction
  Instructions for the non-upgradable BPF loader.
• loader_upgradeable_instruction
  Instructions for the upgradable BPF loader.
• loader_v4
  The v4 built-in loader program.
• loader_v4_instruction
  Instructions for the v4 built-in loader program.
• log
  Logging utilities for Rust-based Solana programs.
• message
  Sequences of Instructions executed within a single transaction.
• native_token
  Definitions for the native SOL token and its fractional lamports.
• nonce
  Durable transaction nonces.
• poseidon
  Hashing with the Poseidon hash function.
• program
  Cross-program invocation.
• program_error
  The ProgramError type and related definitions.
• program_memory
  Basic low-level memory operations.
• program_option
  A C representation of Rust’s Option, used across the FFI boundary for Solana program interfaces.
• program_pack
  The Pack serialization trait.
• program_stubs
  Implementations of syscalls used when solana-program is built for non-SBF targets.
• program_utils
  Contains a single utility function for deserializing from bincode.
• pubkey
  Solana account addresses.
• rent
  Configuration for network rent.
• sanitize
  A trait for sanitizing values and members of over the wire messages.
• sdk_ids
  A vector of Solana SDK IDs.
• secp256k1_program
  The secp256k1 native program.
• secp256k1_recover
  Public key recovery from secp256k1 ECDSA signatures.
• serde_varint
  Integers that serialize to variable size.
• serialize_utils
  Helpers for reading and writing bytes.
• short_vec
  Compact serde-encoding of vectors with small length.
• slot_hashes
  A type to hold data for the SlotHashes sysvar.
• slot_history
  A type to hold data for the SlotHistory sysvar.
• stake
  The stake native program.
• stake_history
  A type to hold data for the StakeHistory sysvar.
• syscalls
  Declarations of Solana program syscalls.
• system_instruction
  Instructions and constructors for the system program.
• system_program
  The system native program.
• sysvar
  Access to special accounts with dynamically-updated data.
• thiserror
  github crates-io docs-rs
• vote
  The vote native program.

Macros

• custom_heap_default
  Define the default global allocator.
• custom_panic_default
  Define the default global panic handler.
• declare_deprecated_id
• declare_deprecated_sysvar_id
  Same as declare_sysvar_id except that it reports that this ID has been deprecated.
• declare_id
  Defines the program’s ID. This should be used at the root of all Anchor based programs.
• declare_program
  Declare an external program based on its IDL.
• declare_sysvar_id
  Declares an ID that implements SysvarId.
• emit
  Logs an event that can be subscribed to by clients. Uses the sol_log_data syscall which results in the following log:
• entrypoint
  Declare the program entrypoint and set up global handlers.
• entrypoint_deprecated
  Declare the program entrypoint.
• err
  Returns with the given error. Use this with a custom error type.
• error
  Generates an Error::AnchorError that includes file and line information.
• impl_sysvar_get
  Implements the Sysvar::get method for both SBF and host targets.
• infoDeprecated
  Print a message to the log.
• msg
  Print a message to the log.
• pubkey
• require
  Ensures a condition is true, otherwise returns with the given error. Use this with or without a custom error type.
• require_eq
  Ensures two NON-PUBKEY values are equal.
• require_gt
  Ensures the first NON-PUBKEY value is greater than the second NON-PUBKEY value.
• require_gte
  Ensures the first NON-PUBKEY value is greater than or equal to the second NON-PUBKEY value.
• require_keys_eq
  Ensures two pubkeys values are equal.
• require_keys_neq
  Ensures two pubkeys are not equal.
• require_neq
  Ensures two NON-PUBKEY values are not equal.
• source
  Creates a Source
• unchecked_div_by_const
  Convenience macro for doing integer division where the operation’s safety can be checked at compile-time.

Structs

• Account
  Wrapper around AccountInfo that verifies program ownership and deserializes underlying data into a Rust type.
• AccountInfo
  Account information
• AccountLoader
  Type facilitating on demand zero copy deserialization.
• AccountMeta
  Describes a single account read or written by a program during instruction execution.
• AnchorError
• Clock
  A representation of network time.
• Context
  Provides non-argument inputs to the program.
• CpiContext
  Context specifying non-argument inputs for cross-program-invocations.
• EpochSchedule
• Instructions
  Instructions sysvar, dummy type.
• Interface
  Type validating that the account is one of a set of given Programs
• InterfaceAccount
  Wrapper around AccountInfo that verifies program ownership and deserializes underlying data into a Rust type.
• Program
  Type validating that the account is the given Program
• ProgramData
• ProgramErrorWithOrigin
• Pubkey
  The address of a Solana account.
• Rent
  Configuration of network rent.
• Rewards
• SWITCHBOARD_ATTESTATION_PROGRAM_ID
• SWITCHBOARD_PROGRAM_ID
• Signer
  Type validating that the account signed the transaction. No other ownership or type checks are done. If this is used, one should not try to access the underlying account data.
• SlotHashes
• SlotHistory
  A bitvector indicating which slots are present in the past epoch.
• Source
• StakeHistory
• System
• SystemAccount
  Type validating that the account is owned by the system program
• Sysvar
  Type validating that the account is a sysvar and deserializing it.
• UncheckedAccount
  Explicit wrapper for AccountInfo types to emphasize that no checks are performed

Enums

• ComparedValues
• Error
• ErrorCode
  Error codes that can be returned by internal framework code.
• ErrorOrigin
• ProgramError
  Reasons the program may fail
• UpgradeableLoaderState
  Upgradeable loader account states

Constants

• ERROR_CODE_OFFSET
  The starting point for user defined error codes.

Traits

• AccountDeserialize
  A data structure that can be deserialized and stored into account storage, i.e. an AccountInfo’s mutable data slice.
• AccountSerialize
  A data structure that can be serialized and stored into account storage, i.e. an AccountInfo’s mutable data slice.
• Accounts
  A data structure of validated accounts that can be deserialized from the input to a Solana program. Implementations of this trait should perform any and all requisite constraint checks on accounts to ensure the accounts maintain any invariants required for the program to run securely. In most cases, it’s recommended to use the Accounts derive macro to implement this trait.
• AccountsClose
  The close procedure to initiate garabage collection of an account, allowing one to retrieve the rent exemption.
• AccountsExit
  The exit procedure for an account. Any cleanup or persistence to storage should be done here.
• AnchorDeserialize
  A data-structure that can be de-serialized from binary format by NBOR.
• AnchorSerialize
  A data-structure that can be serialized into binary format by NBOR.
• Id
  Defines the id of a program.
• Key
  Defines the Pubkey of an account.
• Lamports
  Lamports related utility methods for accounts.
• Owner
  Defines an address expected to own an account.
• SolanaSysvar
  A type that holds sysvar data.
• Space
  Defines the space of an account for initialization.
• ToAccountInfo
  Transformation to an AccountInfo struct.
• ToAccountInfos
  Transformation to AccountInfo structs.
• ToAccountMetas
  Transformation to AccountMeta structs.

Functions

• next_account_info
  Convenience function for accessing the next item in an AccountInfo iterator.

Type Aliases

• Result

Attribute Macros

• access_control
  Executes the given access control method before running the decorated instruction handler. Any method in scope of the attribute can be invoked with any arguments from the associated instruction handler.
• account
  An attribute for a data structure representing a Solana account.
• constant
  A marker attribute used to mark const values that should be included in the generated IDL but functionally does nothing.
• error_code
  Generates Error and type Result<T> = Result<T, Error> types to be used as return types from Anchor instruction handlers. Importantly, the attribute implements From on the ErrorCode to support converting from the user defined error enum into the generated Error.
• event
  The event attribute allows a struct to be used with emit! so that programs can log significant events in their programs that clients can subscribe to. Currently, this macro is for structs only.
• program
  The #[program] attribute defines the module containing all instruction handlers defining all entries into a Solana program.
• wasm_bindgen
• zero_copy
  A data structure that can be used as an internal field for a zero copy deserialized account, i.e., a struct marked with #[account(zero_copy)].

Derive Macros

• Accounts
  Implements an Accounts deserializer on the given struct. Can provide further functionality through the use of attributes.
• AnchorDeserialize
• AnchorSerialize
• InitSpace
  Implements a Space trait on the given struct or enum.