blockworks-foundation
/
solana
mirror of https://github.com/blockworks-foundation/solana.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Update terminology for block height and genesis block (#6782)

This commit is contained in:
Justin Starry 2019-11-06 23:09:03 -05:00 committed by GitHub
parent a684984f8b
commit e420800aeb
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 19 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
book/src/terminology.md
View File

@ -20,7 +20,7 @@ A contiguous set of [entries](terminology.md#entry) on the ledger covered by a [
## block height
The number of [blocks](terminology.md#block) beneath the current block. The first block after the [genesis block](terminology.md#genesis-block) has height zero.
The number of [blocks](terminology.md#block) beneath the current block. The first block after the [genesis block](terminology.md#genesis-block) has height one.
## block id
@ -96,7 +96,11 @@ A [ledger](terminology.md#ledger) derived from common entries but then diverged.
## genesis block
The configuration file that prepares the [ledger](terminology.md#ledger) for the first [block](terminology.md#block).
The first [block](terminology.md#block) in the chain.
## genesis config
The configuration file that prepares the [ledger](terminology.md#ledger) for the [genesis block](terminology.md#genesis-block).
## hash
@ -114,10 +118,6 @@ A [public key](terminology.md#public-key) and corresponding [private key](termin
A fractional [native token](terminology.md#native-token) with the value of 0.000000001 [sol](terminology.md#sol).
## loader
A [program](terminology.md#program) with the ability to interpret the binary encoding of other on-chain programs.
## leader
The role of a [validator](terminology.md#validator) when it is appending [entries](terminology.md#entry) to the [ledger](terminology.md#ledger).
@ -142,6 +142,10 @@ A [hash](terminology.md#hash) of the [validator's state](terminology.md#bank-sta
A type of [client](terminology.md#client) that can verify it's pointing to a valid [cluster](terminology.md#cluster). It performs more ledger verification than a [thin client](terminology.md#thin-client) and less than a [validator](terminology.md#validator).
## loader
A [program](terminology.md#program) with the ability to interpret the binary encoding of other on-chain programs.
## lockout
The duration of time for which a [validator](terminology.md#validator) is unable to [vote](terminology.md#ledger-vote) on another [fork](terminology.md#fork).

9
runtime/src/bank.rs
View File

@ -1682,6 +1682,15 @@ mod tests {
assert_eq!(rent.lamports_per_byte_year, 5);
}
#[test]
fn test_bank_block_height() {
let (genesis_block, _mint_keypair) = create_genesis_block(1);
let bank0 = Arc::new(Bank::new(&genesis_block));
assert_eq!(bank0.block_height(), 0);
let bank1 = Arc::new(new_from_parent(&bank0));
assert_eq!(bank1.block_height(), 1);
}
#[test]
fn test_bank_capitalization() {
let bank = Arc::new(Bank::new(&GenesisBlock {