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feat: allow for user defined checkpoint metadata #78

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feat: allow for user defined checkpoint metadata #78

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8 changes: 7 additions & 1 deletion examples/checkpoints-eth.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,13 @@ fn main() -> eyre::Result<()> {

// Checkpoints can be applied on top of each other, creating a progressive
// history of state changes.
let payload = start.apply(tx1)?.apply(bundle)?.apply(tx4)?;
let payload = start
.execute(tx1)?
.apply()
.execute(bundle)?
.apply()
.execute(tx4)?
.apply();
let built_payload = payload
.build_payload()
.expect("payload should be built successfully");
Expand Down
8 changes: 7 additions & 1 deletion examples/checkpoints-op.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,13 @@ fn main() -> eyre::Result<()> {

// Checkpoints can be applied on top of each other, creating a progressive
// history of state changes.
let payload = start.apply(tx1)?.apply(bundle)?.apply(tx4)?;
let payload = start
.execute(tx1)?
.apply()
.execute(bundle)?
.apply()
.execute(tx4)?
.apply();
let built_payload = payload
.build_payload()
.expect("payload should be built successfully");
Expand Down
17 changes: 14 additions & 3 deletions examples/custom-bundle-type.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,7 @@ struct CustomPlatform;

impl Platform for CustomPlatform {
type Bundle = CustomBundleType;
type CheckpointMetadata = EmptyMetadata;
type DefaultLimits = types::DefaultLimits<Optimism>;
type EvmConfig = types::EvmConfig<Optimism>;
type NodeTypes = types::NodeTypes<Optimism>;
Expand Down Expand Up @@ -79,7 +80,13 @@ fn main() -> eyre::Result<()> {
.with_transaction(tx2)
.with_transaction(tx3);

let payload = start.apply(tx1)?.apply(bundle)?.apply(tx4)?;
let payload = start
.execute(tx1)?
.apply()
.execute(bundle)?
.apply()
.execute(tx4)?
.apply();

let tx5 = transfer_tx(&FundedAccounts::signer(2), 0, U256::from(15_000u64));
let tx6 = transfer_tx(&FundedAccounts::signer(3), 0, U256::from(7_500u64));
Expand All @@ -91,7 +98,7 @@ fn main() -> eyre::Result<()> {
// ensure that custom bundle logic is applied correctly and bundles that do
// not meet the minimum profit are rejected.
assert!(matches!(
payload.apply(failing_bundle),
payload.execute(failing_bundle),
Err(ExecutionError::InvalidBundlePostExecutionState(
MinimumProfitNotMet { .. }
))
Expand Down Expand Up @@ -177,7 +184,11 @@ impl Bundle<CustomPlatform> for CustomBundleType {
}
}

fn is_eligible(&self, _: &BlockContext<CustomPlatform>) -> Eligibility {
fn is_eligible(
&self,
_: &BlockContext<CustomPlatform>,
_: &EmptyMetadata,
) -> Eligibility {
Eligibility::Eligible
}

Expand Down
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