Examples with TrieDBMap snowblossom.lib.trie.TrieDBMap used on opensource projects

Example 1 with TrieDBMap

use of snowblossom.lib.trie.TrieDBMap in project snowblossom by snowblossomcoin.

the class DB method open.

public void open() throws Exception {
    block_map = new ProtoDBMap(Block.newBuilder().build().getParserForType(), prov.openMap("block"));
    tx_map = new ProtoDBMap(Transaction.newBuilder().build().getParserForType(), prov.openMap("tx"));
    block_summary_map = new ProtoDBMap(BlockSummary.newBuilder().build().getParserForType(), prov.openMap("blocksummary"));
    block_header_map = new ProtoDBMap(BlockHeader.newBuilder().build().getParserForType(), prov.openMap("bh"));
    imported_block_map = new ProtoDBMap(ImportedBlock.newBuilder().build().getParserForType(), prov.openMap("ib"));
    external_shard_head_map = new ProtoDBMap(ExternalHeadList.newBuilder().build().getParserForType(), prov.openMap("xshm"));
    utxo_node_map = prov.openMap("u");
    block_height_map = prov.openMap("height");
    special_map = prov.openMap("special");
    chain_index_map = prov.openMap("cit");
    best_block_map = prov.openMap("bbm");
    trust_map = prov.openMap("trust");
    chain_index_trie = new HashedTrie(new TrieDBMap(chain_index_map), true, true);
    utxo_hashed_trie = new HashedTrie(new TrieDBMap(utxo_node_map), true, false);
    try {
        // Lobstack for example doesn't have multation map set implemented
        // but most htings don't need this so whatever
        special_map_set = prov.openMutationMapSet("special_map_set");
        child_block_map_set = prov.openMutationMapSet("cbms");
    } catch (Throwable t) {
    }
    if (config.getBoolean("addr_index")) {
    // This has been swithed to Hashed Trie in chain_index_trie
    }
    if (config.getBoolean("tx_index")) {
    // This has been swithed to Hashed Trie in chain_index_trie
    }
}