cerc-io/leveldb-ethdb-rpc
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Move ModifyAncients together with other AncientWriter methods

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This commit is contained in:
nabarun 2022-05-17 10:04:42 +05:30
parent ff4f8d9115
commit 0a5d3bf5ec
1 changed files with 6 additions and 4 deletions
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10
pkg/client/database.go
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@ -31,10 +31,6 @@ type DatabaseClient struct {
client *rpc.Client client *rpc.Client
} }
func (d *DatabaseClient) ModifyAncients(f func(ethdb.AncientWriteOp) error) (int64, error) {
return 0, errNotSupported
}
// NewDatabase returns a ethdb.Database interface // NewDatabase returns a ethdb.Database interface
func NewDatabaseClient(url string) (ethdb.Database, error) { func NewDatabaseClient(url string) (ethdb.Database, error) {
rpcClient, err := rpc.Dial(url) rpcClient, err := rpc.Dial(url)
@ -208,6 +204,12 @@ func (d *DatabaseClient) ReadAncients(fn func(ethdb.AncientReader) error) (err e
return fn(d) return fn(d)
} }
// ModifyAncients satisfies the ethdb.AncientWriter interface.
// ModifyAncients runs a write operation on the ancient store.
func (d *DatabaseClient) ModifyAncients(f func(ethdb.AncientWriteOp) error) (int64, error) {
return 0, errNotSupported
}
// TruncateHead satisfies the ethdb.AncientWriter interface. // TruncateHead satisfies the ethdb.AncientWriter interface.
// TruncateHead discards all but the first n ancient data from the ancient store. // TruncateHead discards all but the first n ancient data from the ancient store.
func (d *DatabaseClient) TruncateHead(n uint64) error { func (d *DatabaseClient) TruncateHead(n uint64) error {