neoneo-go/pkg/config/ledger_config.go

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package config
// Ledger contains core node-specific settings that are not
// a part of the ProtocolConfiguration (which is common for every node on the
// network).
type Ledger struct {
// GarbageCollectionPeriod sets the number of blocks to wait before
// starting the next MPT garbage collection cycle when RemoveUntraceableBlocks
// option is used.
GarbageCollectionPeriod uint32 `yaml:"GarbageCollectionPeriod"`
// KeepOnlyLatestState specifies if MPT should only store the latest state.
// If true, DB size will be smaller, but older roots won't be accessible.
// This value should remain the same for the same database.
KeepOnlyLatestState bool `yaml:"KeepOnlyLatestState"`
// RemoveUntraceableBlocks specifies if old data should be removed.
RemoveUntraceableBlocks bool `yaml:"RemoveUntraceableBlocks"`
// SaveStorageBatch enables storage batch saving before every persist.
SaveStorageBatch bool `yaml:"SaveStorageBatch"`
// SkipBlockVerification allows to disable verification of received
// blocks (including cryptographic checks).
SkipBlockVerification bool `yaml:"SkipBlockVerification"`
}
// Blockchain is a set of settings for core.Blockchain to use, it includes protocol
// settings and local node-specific ones.
type Blockchain struct {
ProtocolConfiguration
Ledger
}