pruner

package

v0.9.0 Latest Latest Go to latest Published: Mar 1, 2024 License: LGPL-3.0 Imports: 1 Imported by: 0

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Repository

github.com/ChainSafe/gossamer

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Documentation ¶

Index ¶

Constants
type ArchiveNode
- func (*ArchiveNode) StoreJournalRecord(_, _ map[common.Hash]struct{}, _ common.Hash, _ int64) error
type Config
type Mode
- func (p Mode) IsValid() bool
type Pruner

Constants ¶

View Source

const (
	// Archive pruner mode.
	Archive = Mode("archive")
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ArchiveNode ¶

type ArchiveNode struct{}

ArchiveNode is a no-op since we don't prune nodes in archive mode.

func (*ArchiveNode) StoreJournalRecord ¶

func (*ArchiveNode) StoreJournalRecord(_, _ map[common.Hash]struct{},
	_ common.Hash, _ int64) error

StoreJournalRecord for archive node doesn't do anything.

type Config ¶

type Config struct {
	Mode           Mode
	RetainedBlocks uint32
}

Config holds state trie pruning mode and retained blocks

type Mode ¶

type Mode string

Mode online pruning mode of historical state tries

func (Mode) IsValid ¶

func (p Mode) IsValid() bool

IsValid checks whether the pruning mode is valid

type Pruner ¶

type Pruner interface {
	StoreJournalRecord(deletedNodeHashes, insertedNodeHashes map[common.Hash]struct{},
		blockHash common.Hash, blockNum int64) error
}

Pruner is implemented by FullNode and ArchiveNode.

Source Files ¶

View all Source files

pruner.go

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