executor

package
v1.13.15 Latest Latest
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 Go to latest Published: Jul 22, 2025 License: BSD-3-Clause Imports: 16 Imported by: 0

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Index

Constants

View Source 
const SyncBound = 10 * time.Second

Variables

View Source 
var (
	ErrUnexpectedMerkleRoot        = errors.New("unexpected merkle root")
	ErrTimestampBeyondSyncBound    = errors.New("proposed timestamp is too far in the future relative to local time")
	ErrEmptyBlock                  = errors.New("block contains no transactions")
	ErrChildBlockEarlierThanParent = errors.New("proposed timestamp before current chain time")
	ErrConflictingBlockTxs         = errors.New("block contains conflicting transactions")
	ErrIncorrectHeight             = errors.New("block has incorrect height")
	ErrBlockNotFound               = errors.New("block not found")
)
View Source 
var (
	ErrChainNotSynced       = errors.New("chain not synced")
	ErrConflictingParentTxs = errors.New("block contains a transaction that conflicts with a transaction in a parent block")
)

Functions

This section is empty.

Types

type Block 

type Block struct {
	block.Block
	// contains filtered or unexported fields
}

Exported for testing in xvm package.

func (*Block) Accept 

func (b *Block) Accept(context.Context) error

func (*Block) Reject 

func (b *Block) Reject(context.Context) error

func (*Block) Verify 

func (b *Block) Verify(context.Context) error

type Manager 

type Manager interface {
	state.Versions

	// Returns the ID of the most recently accepted block.
	LastAccepted() ids.ID

	SetPreference(blkID ids.ID)
	Preferred() ids.ID

	GetBlock(blkID ids.ID) (chain.Block, error)
	GetStatelessBlock(blkID ids.ID) (block.Block, error)
	NewBlock(block.Block) chain.Block

	// VerifyTx verifies that the transaction can be issued based on the currently
	// preferred state. This should *not* be used to verify transactions in a block.
	VerifyTx(tx *txs.Tx) error

	// VerifyUniqueInputs returns nil iff no blocks in the inclusive
	// ancestry of [blkID] consume an input in [inputs].
	VerifyUniqueInputs(blkID ids.ID, inputs set.Set[ids.ID]) error
}

func NewManager 

func NewManager(
	mempool mempool.Mempool[*txs.Tx],
	metrics metrics.Metrics,
	state state.State,
	backend *executor.Backend,
	clk *mockable.Clock,
	onAccept func(*txs.Tx),
) Manager

Source Files

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Directories

Path Synopsis
Package executormock is a generated GoMock package.
 Package executormock is a generated GoMock package.

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