Examples with StateSource org.ethereum.db.StateSource used on opensource projects

Example 1 with StateSource

use of org.ethereum.db.StateSource in project nuls by nuls-io.

the class CommonConfig method stateSource.

public StateSource stateSource() {
    if (this.stateSource == null) {
        // fastSyncCleanUp();
        StateSource stateSource = new StateSource(blockchainSource("state"), systemProperties().databasePruneDepth() >= 0);
        dbFlushManager().addCache(stateSource.getWriteCache());
        this.stateSource = stateSource;
    }
    return this.stateSource;
}

Example 2 with StateSource

use of org.ethereum.db.StateSource in project nuls by nuls-io.

the class ProgramExecutorImpl method stateSource.

private static Source<byte[], byte[]> stateSource(DBService dbService) {
    LevelDbDataSource.dbService = dbService;
    SystemProperties config = SystemProperties.getDefault();
    CommonConfig commonConfig = CommonConfig.getDefault();
    StateSource stateSource = commonConfig.stateSource();
    stateSource.setConfig(config);
    stateSource.setCommonConfig(commonConfig);
    return stateSource;
}