public Iterator listSessions()

in java/core/src/main/java/com/aliyun/openservices/tablestore/agent/memory/MemoryStoreImpl.java [224:248]

• 24 lines of code
• 1 McCabe index (conditional complexity)

    public Iterator<Session> listSessions(String userId, Filter metadataFilter, Long maxCount, Integer batchSize) {
        log.info("list sessions, userId:{}, metadataFilter:{}, maxCount:{}, batchSize:{}", userId, metadataFilter, maxCount, batchSize);
        ValidationUtils.ensureNotNull(userId, "userId");
        PrimaryKey start = PrimaryKeyBuilder.createPrimaryKeyBuilder()
            .addPrimaryKeyColumn(Session.SESSION_USER_ID, PrimaryKeyValue.fromString(userId))
            .addPrimaryKeyColumn(Session.SESSION_SESSION_ID, PrimaryKeyValue.INF_MIN)
            .build();

        PrimaryKey end = PrimaryKeyBuilder.createPrimaryKeyBuilder()
            .addPrimaryKeyColumn(Session.SESSION_USER_ID, PrimaryKeyValue.fromString(userId))
            .addPrimaryKeyColumn(Session.SESSION_SESSION_ID, PrimaryKeyValue.INF_MAX)
            .build();
        return new TablestoreHelper.GetRangeIterator<>(
            client,
            sessionTableName,
            TablestoreHelper::rowToSession,
            start,
            end,
            metadataFilter,
            Order.ASC,
            maxCount,
            batchSize,
            null
        );
    }