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//! The module defines the `Column` and default tables used by the current `fuel-core` codebase.
//! In the future, the `Column` enum should contain only the required tables for the execution.
//! All other tables should live in the downstream creates in the place where they are really used.
#![allow(deprecated)]
use crate::kv_store::StorageColumn;
use alloc::string::{
String,
ToString,
};
/// Database tables column ids to the corresponding [`crate::Mappable`] table.
#[repr(u32)]
#[derive(
Copy,
Clone,
Debug,
strum_macros::EnumCount,
strum_macros::IntoStaticStr,
PartialEq,
Eq,
enum_iterator::Sequence,
Hash,
num_enum::TryFromPrimitive,
)]
pub enum Column {
/// The column id of metadata about the blockchain
Metadata = 0,
/// See [`ContractsRawCode`](crate::tables::ContractsRawCode)
ContractsRawCode = 1,
/// See [`ContractsState`](crate::tables::ContractsState)
ContractsState = 2,
/// See [`ContractsLatestUtxo`](crate::tables::ContractsLatestUtxo)
ContractsLatestUtxo = 3,
/// See [`ContractsAssets`](crate::tables::ContractsAssets)
ContractsAssets = 4,
/// See [`Coins`](crate::tables::Coins)
Coins = 5,
/// See [`Transactions`](crate::tables::Transactions)
Transactions = 6,
/// See [`FuelBlocks`](crate::tables::FuelBlocks)
FuelBlocks = 7,
/// See [`FuelBlockMerkleData`](crate::tables::merkle::FuelBlockMerkleData)
FuelBlockMerkleData = 8,
/// See [`FuelBlockMerkleMetadata`](crate::tables::merkle::FuelBlockMerkleMetadata)
FuelBlockMerkleMetadata = 9,
#[deprecated]
/// This column was used by SMT in the past, but is no longer in use.
ContractsAssetsMerkleData = 10,
#[deprecated]
/// This column was used by SMT in the past, but is no longer in use.
ContractsAssetsMerkleMetadata = 11,
#[deprecated]
/// This column was used by SMT in the past, but is no longer in use.
ContractsStateMerkleData = 12,
#[deprecated]
/// This column was used by SMT in the past, but is no longer in use.
ContractsStateMerkleMetadata = 13,
/// See [`Messages`](crate::tables::Messages)
Messages = 14,
/// See [`ProcessedTransactions`](crate::tables::ProcessedTransactions)
ProcessedTransactions = 15,
/// See [`SealedBlockConsensus`](crate::tables::SealedBlockConsensus)
FuelBlockConsensus = 16,
/// See [`ConsensusParametersVersions`](crate::tables::ConsensusParametersVersions)
ConsensusParametersVersions = 17,
/// See [`StateTransitionBytecodeVersions`](crate::tables::StateTransitionBytecodeVersions)
StateTransitionBytecodeVersions = 18,
/// See [`UploadedBytecodes`](crate::tables::UploadedBytecodes)
UploadedBytecodes = 19,
/// See [`Blobs`](fuel_vm_private::storage::BlobData)
Blobs = 20,
// TODO: Remove this column and use `Metadata` column instead.
/// Table for genesis state import progress tracking.
GenesisMetadata = 21,
}
impl Column {
/// The total count of variants in the enum.
pub const COUNT: usize = <Self as strum::EnumCount>::COUNT;
/// Returns the `usize` representation of the `Column`.
pub fn as_u32(&self) -> u32 {
*self as u32
}
}
impl StorageColumn for Column {
fn name(&self) -> String {
let str: &str = self.into();
str.to_string()
}
fn id(&self) -> u32 {
self.as_u32()
}
}