# Hierarchy For All Packages

Package Hierarchies:

- com.clickhouse.jdbc,
- com.clickhouse.jdbc.internal,
- com.clickhouse.jdbc.parser,
- ru.yandex.clickhouse,
- ru.yandex.clickhouse.domain,
- ru.yandex.clickhouse.except,
- ru.yandex.clickhouse.response,
- ru.yandex.clickhouse.response.parser,
- ru.yandex.clickhouse.settings,
- ru.yandex.clickhouse.util,
- ru.yandex.clickhouse.util.ssl

## Class Hierarchy

- java.lang.Object
  - com.clickhouse.jdbc.parser.AbstractCharStream (implements com.clickhouse.jdbc.parser.CharStream)
    - com.clickhouse.jdbc.parser.SimpleCharStream
  - org.apache.http.entity.AbstractHttpEntity (implements org.apache.http.HttpEntity)
    - ru.yandex.clickhouse.BodyEntityWrapper
    - ru.yandex.clickhouse.ClickHouseStatementImpl.WrappedHttpEntity
    - ru.yandex.clickhouse.util.ClickHouseStreamHttpEntity
    - ru.yandex.clickhouse.LZ4EntityWrapper
  - ru.yandex.clickhouse.response.AbstractResultSet (implements java.sql.ResultSet)
    - ru.yandex.clickhouse.response.ClickHouseResultSet
      - ru.yandex.clickhouse.response.ClickHouseScrollableResultSet
  - ru.yandex.clickhouse.BalancedClickhouseDataSource (implements javax.sql.DataSource)
  - ru.yandex.clickhouse.response.ByteFragment
    - ru.yandex.clickhouse.response.ArrayByteFragment
  - com.clickhouse.jdbc.ClickHouseArray (implements java.sql.Array)
  - ru.yandex.clickhouse.ClickHouseArray (implements java.sql.Array)
  - ru.yandex.clickhouse.util.ClickHouseArrayUtil
  - ru.yandex.clickhouse.util.ClickHouseBitmap
  - com.clickhouse.jdbc.ClickHouseBlob (implements java.sql.Blob)
  - ru.yandex.clickhouse.util.ClickHouseBlockChecksum
  - ru.yandex.clickhouse.util.ClickHouseCityHash
  - com.clickhouse.jdbc.ClickHouseClob (implements java.sql.NClob)
  - ru.yandex.clickhouse.response.ClickHouseColumnInfo
  - ru.yandex.clickhouse.ClickHouseConnectionImpl (implements ru.yandex.clickhouse.ClickHouseConnection)
  - ru.yandex.clickhouse.util.ClickHouseCookieStoreProvider
  - ru.yandex.clickhouse.ClickHouseDatabaseMetadata (implements java.sql.DatabaseMetaData)
  - ru.yandex.clickhouse.ClickHouseDataSource (implements javax.sql.DataSource)
  - com.clickhouse.jdbc.ClickHouseDriver (implements java.sql.Driver)
  - ru.yandex.clickhouse.ClickHouseDriver (implements java.sql.Driver)
  - ru.yandex.clickhouse.except.ClickHouseExceptionSpecifier
  - ru.yandex.clickhouse.ClickHouseExternalData
  - ru.yandex.clickhouse.util.ClickHouseHttpClientBuilder
  - ru.yandex.clickhouse.ClickhouseJdbcUrlParser
  - com.clickhouse.jdbc.internal.ClickHouseJdbcUrlParser
  - com.clickhouse.jdbc.internal.ClickHouseJdbcUrlParser.ConnectionInfo
  - com.clickhouse.client.ClickHouseParameterizedQuery (implements java.io.Serializable)
    - com.clickhouse.jdbc.JdbcParameterizedQuery
  - ru.yandex.clickhouse.ClickHousePreparedStatementParameter
  - ru.yandex.clickhouse.settings.ClickHouseProperties
  - ru.yandex.clickhouse.response.ClickHouseResponse
  - ru.yandex.clickhouse.response.ClickHouseResponse.Extremes
  - ru.yandex.clickhouse.response.ClickHouseResponse.Meta
  - ru.yandex.clickhouse.response.ClickHouseResponseFactory (implements ru.yandex.clickhouse.ResponseFactory<T>)
  - ru.yandex.clickhouse.response.ClickHouseResponseSummary
  - ru.yandex.clickhouse.response.ClickHouseResultBuilder
  - ru.yandex.clickhouse.response.ClickHouseResultSetMetaData (implements java.sql.ResultSetMetaData)
  - ru.yandex.clickhouse.util.ClickHouseRowBinaryInputStream (implements java.io.Closeable)
  - ru.yandex.clickhouse.util.ClickHouseRowBinaryStream
  - com.clickhouse.jdbc.parser.ClickHouseSqlParser (implements com.clickhouse.jdbc.parser.ClickHouseSqlParserConstants)
  - com.clickhouse.jdbc.parser.ClickHouseSqlParserTokenManager (implements com.clickhouse.jdbc.parser.ClickHouseSqlParserConstants)
  - com.clickhouse.jdbc.parser.ClickHouseSqlStatement
  - com.clickhouse.jdbc.parser.ClickHouseSqlUtils
  - ru.yandex.clickhouse.ClickHouseStatementImpl (implements ru.yandex.clickhouse.ClickHouseStatement)
    - ru.yandex.clickhouse.ClickHousePreparedStatementImpl (implements ru.yandex.clickhouse.ClickHousePreparedStatement)
  - com.clickhouse.jdbc.ClickHouseStruct (implements java.sql.Struct)
  - ru.yandex.clickhouse.ClickHouseUtil
  - ru.yandex.clickhouse.util.ClickHouseValueFormatter
  - ru.yandex.clickhouse.response.parser.ClickHouseValueParser<T>
  - ru.yandex.clickhouse.util.ClickHouseVersionNumberUtil
  - com.clickhouse.jdbc.ClickHouseXml (implements java.sql.SQLXML)
  - com.clickhouse.jdbc.internal.FakeTransaction
  - java.io.InputStream (implements java.io.Closeable)
    - ru.yandex.clickhouse.response.ClickHouseLZ4Stream
    - ru.yandex.clickhouse.response.FastByteArrayInputStream
  - ru.yandex.clickhouse.util.IpVersionPriorityResolver (implements org.apache.http.conn.DnsResolver)
  - com.clickhouse.jdbc.JdbcConfig
  - com.clickhouse.jdbc.JdbcTypeMapping
  - com.clickhouse.jdbc.JdbcWrapper
    - com.clickhouse.jdbc.AbstractResultSet (implements java.sql.ResultSet)
      - com.clickhouse.jdbc.ClickHouseResultSet
        - com.clickhouse.jdbc.ClickHouseScrollableResultSet
      - com.clickhouse.jdbc.CombinedResultSet
    - com.clickhouse.jdbc.internal.ClickHouseConnectionImpl (implements com.clickhouse.jdbc.ClickHouseConnection)
    - com.clickhouse.jdbc.ClickHouseDatabaseMetaData (implements java.sql.DatabaseMetaData)
    - com.clickhouse.jdbc.ClickHouseDataSource (implements javax.sql.DataSource)
    - com.clickhouse.jdbc.internal.ClickHouseParameterMetaData (implements java.sql.ParameterMetaData)
    - com.clickhouse.jdbc.ClickHouseResultSetMetaData (implements java.sql.ResultSetMetaData)
    - com.clickhouse.jdbc.internal.ClickHouseStatementImpl (implements com.clickhouse.jdbc.ClickHouseStatement)
      - com.clickhouse.jdbc.internal.InputBasedPreparedStatement (implements com.clickhouse.jdbc.ClickHousePreparedStatement)
      - com.clickhouse.jdbc.internal.SqlBasedPreparedStatement (implements com.clickhouse.jdbc.ClickHousePreparedStatement)
      - com.clickhouse.jdbc.internal.TableBasedPreparedStatement (implements com.clickhouse.jdbc.ClickHousePreparedStatement)
  - ru.yandex.clickhouse.util.Logger
  - ru.yandex.clickhouse.util.LogProxy<T> (implements java.lang.reflect.InvocationHandler)
  - ru.yandex.clickhouse.util.ssl.NonValidatingTrustManager (implements javax.net.ssl.X509TrustManager)
  - java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    - ru.yandex.clickhouse.util.ClickHouseLZ4OutputStream
    - ru.yandex.clickhouse.response.FastByteArrayOutputStream
  - com.clickhouse.jdbc.parser.ParseHandler
    - com.clickhouse.jdbc.JdbcParseHandler
  - com.clickhouse.jdbc.SqlExceptionUtils
  - ru.yandex.clickhouse.response.StreamSplitter
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - com.clickhouse.jdbc.parser.ParseException
      - java.lang.RuntimeException
        - com.clickhouse.jdbc.parser.TokenMgrException
      - java.sql.SQLException (implements java.lang.Iterable<T>)
        - ru.yandex.clickhouse.except.ClickHouseException
          - ru.yandex.clickhouse.except.ClickHouseUnknownException
  - com.clickhouse.jdbc.parser.Token (implements java.io.Serializable)
  - ru.yandex.clickhouse.util.Utils
  - ru.yandex.clickhouse.Writer

## Interface Hierarchy

- java.lang.AutoCloseable
  - java.sql.Connection (also extends java.sql.Wrapper)
    - com.clickhouse.jdbc.ClickHouseConnection
    - ru.yandex.clickhouse.ClickHouseConnection
  - java.sql.Statement (also extends java.sql.Wrapper)
    - com.clickhouse.jdbc.ClickHouseStatement
    - ru.yandex.clickhouse.ClickHouseStatement
      - ru.yandex.clickhouse.ClickHousePreparedStatement (also extends java.sql.PreparedStatement)
    - java.sql.PreparedStatement
      - com.clickhouse.jdbc.ClickHousePreparedStatement
      - ru.yandex.clickhouse.ClickHousePreparedStatement (also extends ru.yandex.clickhouse.ClickHouseStatement)
- com.clickhouse.jdbc.parser.CharStream
- com.clickhouse.jdbc.parser.ClickHouseSqlParserConstants
- ru.yandex.clickhouse.util.ClickHouseStreamCallback
- ru.yandex.clickhouse.settings.DriverPropertyCreator
- ru.yandex.clickhouse.ResponseFactory<T>
- java.sql.Wrapper
  - java.sql.Connection (also extends java.lang.AutoCloseable)
    - com.clickhouse.jdbc.ClickHouseConnection
    - ru.yandex.clickhouse.ClickHouseConnection
  - java.sql.Statement (also extends java.lang.AutoCloseable)
    - com.clickhouse.jdbc.ClickHouseStatement
    - ru.yandex.clickhouse.ClickHouseStatement
      - ru.yandex.clickhouse.ClickHousePreparedStatement (also extends java.sql.PreparedStatement)
    - java.sql.PreparedStatement
      - com.clickhouse.jdbc.ClickHousePreparedStatement
      - ru.yandex.clickhouse.ClickHousePreparedStatement (also extends ru.yandex.clickhouse.ClickHouseStatement)

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - ru.yandex.clickhouse.domain.ClickHouseCompression
    - ru.yandex.clickhouse.settings.ClickHouseConnectionSettings (implements ru.yandex.clickhouse.settings.DriverPropertyCreator)
    - ru.yandex.clickhouse.domain.ClickHouseDataType
    - ru.yandex.clickhouse.except.ClickHouseErrorCode
    - ru.yandex.clickhouse.domain.ClickHouseFormat
    - ru.yandex.clickhouse.settings.ClickHouseQueryParam (implements ru.yandex.clickhouse.settings.DriverPropertyCreator)
    - com.clickhouse.jdbc.parser.LanguageType
    - com.clickhouse.jdbc.parser.OperationType
    - com.clickhouse.jdbc.parser.StatementType