IGovernorBravoEventsAndErrors
Events
ProposalCreated
An event emitted when a new proposal is created
event ProposalCreated(
uint256 id,
address proposer,
address[] targets,
uint256[] values,
string[] signatures,
bytes[] calldatas,
uint256 startBlock,
string description
);
Parameters
| Name | Type | Description |
|---|---|---|
| id | uint256 | |
| proposer | address | |
| targets | address[] | |
| values | uint256[] | |
| signatures | string[] | |
| calldatas | bytes[] | |
| startBlock | uint256 | |
| description | string |
ProposalVotingStarted
Event emitted when a proposal's voting period is activated
event ProposalVotingStarted(uint256 id);
Parameters
| Name | Type | Description |
|---|---|---|
| id | uint256 |
VoteCast
An event emitted when a vote has been cast on a proposal
event VoteCast(
address indexed voter,
uint256 proposalId,
uint8 support,
uint256 votes,
string reason
);
Parameters
| Name | Type | Description |
|---|---|---|
| voter | address | The address which casted a vote |
| proposalId | uint256 | The proposal id which was voted on |
| support | uint8 | Support value for the vote. 0=against, 1=for, 2=abstain |
| votes | uint256 | Number of votes which were cast by the voter |
| reason | string | The reason given for the vote by the voter |
ProposalVetoed
An event emitted when a proposal has been vetoed
event ProposalVetoed(uint256 id);
Parameters
| Name | Type | Description |
|---|---|---|
| id | uint256 |
ProposalCanceled
An event emitted when a proposal has been canceled
event ProposalCanceled(uint256 id);
Parameters
| Name | Type | Description |
|---|---|---|
| id | uint256 |
ProposalQueued
An event emitted when a proposal has been queued in the Timelock
event ProposalQueued(uint256 id, uint256 eta);
Parameters
| Name | Type | Description |
|---|---|---|
| id | uint256 | |
| eta | uint256 |
ProposalExecuted
An event emitted when a proposal has been executed in the Timelock
event ProposalExecuted(uint256 id);
Parameters
| Name | Type | Description |
|---|---|---|
| id | uint256 |
VotingDelaySet
An event emitted when the voting delay is set
event VotingDelaySet(uint256 oldVotingDelay, uint256 newVotingDelay);
Parameters
| Name | Type | Description |
|---|---|---|
| oldVotingDelay | uint256 | |
| newVotingDelay | uint256 |
VotingPeriodSet
An event emitted when the voting period is set
event VotingPeriodSet(uint256 oldVotingPeriod, uint256 newVotingPeriod);
Parameters
| Name | Type | Description |
|---|---|---|
| oldVotingPeriod | uint256 | |
| newVotingPeriod | uint256 |
NewImplementation
Emitted when implementation is changed
event NewImplementation(address oldImplementation, address newImplementation);
Parameters
| Name | Type | Description |
|---|---|---|
| oldImplementation | address | |
| newImplementation | address |
ProposalThresholdSet
Emitted when proposal threshold is set
event ProposalThresholdSet(uint256 oldProposalThreshold, uint256 newProposalThreshold);
Parameters
| Name | Type | Description |
|---|---|---|
| oldProposalThreshold | uint256 | |
| newProposalThreshold | uint256 |
NewPendingAdmin
Emitted when pendingAdmin is changed
event NewPendingAdmin(address oldPendingAdmin, address newPendingAdmin);
Parameters
| Name | Type | Description |
|---|---|---|
| oldPendingAdmin | address | |
| newPendingAdmin | address |
NewAdmin
Emitted when pendingAdmin is accepted, which means admin is updated
event NewAdmin(address oldAdmin, address newAdmin);
Parameters
| Name | Type | Description |
|---|---|---|
| oldAdmin | address | |
| newAdmin | address |
WhitelistAccountExpirationSet
Emitted when whitelist account expiration is set
event WhitelistAccountExpirationSet(address account, uint256 expiration);
Parameters
| Name | Type | Description |
|---|---|---|
| account | address | |
| expiration | uint256 |
WhitelistGuardianSet
Emitted when the whitelistGuardian is set
event WhitelistGuardianSet(address oldGuardian, address newGuardian);
Parameters
| Name | Type | Description |
|---|---|---|
| oldGuardian | address | |
| newGuardian | address |
VetoGuardianSet
Emitted when the vetoGuardian is set
event VetoGuardianSet(address oldGuardian, address newGuardian);
Parameters
| Name | Type | Description |
|---|---|---|
| oldGuardian | address | |
| newGuardian | address |
Errors
GovernorBravo_OnlyAdmin
error GovernorBravo_OnlyAdmin();
GovernorBravo_OnlyPendingAdmin
error GovernorBravo_OnlyPendingAdmin();
GovernorBravo_OnlyVetoGuardian
error GovernorBravo_OnlyVetoGuardian();
GovernorBravo_AlreadyInitialized
error GovernorBravo_AlreadyInitialized();
GovernorBravo_NotActive
error GovernorBravo_NotActive();
GovernorBravo_AddressZero
error GovernorBravo_AddressZero();
GovernorBravo_InvalidDelay
error GovernorBravo_InvalidDelay();
GovernorBravo_InvalidPeriod
error GovernorBravo_InvalidPeriod();
GovernorBravo_InvalidGracePeriod
error GovernorBravo_InvalidGracePeriod();
GovernorBravo_InvalidThreshold
error GovernorBravo_InvalidThreshold();
GovernorBravo_InvalidCalldata
error GovernorBravo_InvalidCalldata();
GovernorBravo_Emergency_SupplyTooLow
error GovernorBravo_Emergency_SupplyTooLow();
GovernorBravo_NotEmergency
error GovernorBravo_NotEmergency();
GovernorBravo_Proposal_ThresholdNotMet
error GovernorBravo_Proposal_ThresholdNotMet();
GovernorBravo_Proposal_LengthMismatch
error GovernorBravo_Proposal_LengthMismatch();
GovernorBravo_Proposal_NoActions
error GovernorBravo_Proposal_NoActions();
GovernorBravo_Proposal_TooManyActions
error GovernorBravo_Proposal_TooManyActions();
GovernorBravo_Proposal_AlreadyActive
error GovernorBravo_Proposal_AlreadyActive();
GovernorBravo_Proposal_AlreadyPending
error GovernorBravo_Proposal_AlreadyPending();
GovernorBravo_Proposal_IdCollision
error GovernorBravo_Proposal_IdCollision();
GovernorBravo_Proposal_IdInvalid
error GovernorBravo_Proposal_IdInvalid();
GovernorBravo_Proposal_TooEarly
error GovernorBravo_Proposal_TooEarly();
GovernorBravo_Proposal_AlreadyActivated
error GovernorBravo_Proposal_AlreadyActivated();
GovernorBravo_InvalidSignature
error GovernorBravo_InvalidSignature();
GovernorBravo_Vote_Closed
error GovernorBravo_Vote_Closed();
GovernorBravo_Vote_InvalidType
error GovernorBravo_Vote_InvalidType();
GovernorBravo_Vote_AlreadyCast
error GovernorBravo_Vote_AlreadyCast();
GovernorBravo_Queue_FailedProposal
error GovernorBravo_Queue_FailedProposal();
GovernorBravo_Queue_AlreadyQueued
error GovernorBravo_Queue_AlreadyQueued();
GovernorBravo_Queue_BelowThreshold
error GovernorBravo_Queue_BelowThreshold();
GovernorBravo_Queue_VetoedProposal
error GovernorBravo_Queue_VetoedProposal();
GovernorBravo_Execute_NotQueued
error GovernorBravo_Execute_NotQueued();
GovernorBravo_Execute_BelowThreshold
error GovernorBravo_Execute_BelowThreshold();
GovernorBravo_Execute_VetoedProposal
error GovernorBravo_Execute_VetoedProposal();
GovernorBravo_Cancel_AlreadyExecuted
error GovernorBravo_Cancel_AlreadyExecuted();
GovernorBravo_Cancel_WhitelistedProposer
error GovernorBravo_Cancel_WhitelistedProposer();
GovernorBravo_Cancel_AboveThreshold
error GovernorBravo_Cancel_AboveThreshold();
GovernorBravo_Veto_AlreadyExecuted
error GovernorBravo_Veto_AlreadyExecuted();