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126e2e49bb
* [NOD-1492] Rename dbmanager to database. * [NOD-1492] Write messages.proto for DbBlock and DbTransaction. * [NOD-1492] Implement serializeHeader. * [NOD-1492] Implement deserializeHeader.
37 lines
860 B
Go
37 lines
860 B
Go
package database
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import (
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"github.com/kaspanet/kaspad/domain/consensus/model"
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"github.com/kaspanet/kaspad/infrastructure/db/database"
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)
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type dbManager struct {
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db database.Database
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}
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func (dbw *dbManager) Get(key model.DBKey) ([]byte, error) {
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return dbw.db.Get(dbKeyToDatabaseKey(key))
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}
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func (dbw *dbManager) Has(key model.DBKey) (bool, error) {
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return dbw.db.Has(dbKeyToDatabaseKey(key))
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}
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func (dbw *dbManager) Cursor(bucket model.DBBucket) (model.DBCursor, error) {
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cursor, err := dbw.db.Cursor(dbBucketToDatabaseBucket(bucket))
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if err != nil {
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return nil, err
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}
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return newDBCursor(cursor), nil
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}
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func (dbw *dbManager) Begin() (model.DBTransaction, error) {
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panic("unimplemented")
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}
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// New returns wraps the given database as an instance of model.DBManager
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func New(db database.Database) model.DBManager {
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return &dbManager{db: db}
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}
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