libpqxx  4.0.1
Class Hierarchy
This inheritance list is sorted roughly, but not completely, alphabetically:
[detail level 12345]
oCstd::back_insert_iterator< pqxx::tablewriter >
oCpqxx::basic_fieldstream< CHAR, TRAITS >Input stream that gets its data from a result field
oCpqxx::basic_ilostream< CHAR, TRAITS >Input stream that gets its data from a large object
oCpqxx::basic_lostream< CHAR, TRAITS >Stream that reads and writes a large object
oCpqxx::basic_olostream< CHAR, TRAITS >Output stream that writes data back to a large object
oCstd::char_traits< CHAR >Work around missing std::char_traits
oCstd::char_traits< char >Work around missing std::char_traits<char>
oCstd::char_traits< unsigned char >Work around missing std::char_traits<unsigned char>
oCpqxx::connection_baseConnection_base abstract base class; represents a connection to a database
|\Cpqxx::basic_connection< CONNECTPOLICY >The ultimate template that defines a connection type
oCpqxx::connectionpolicy
|oCpqxx::connect_asyncAsynchronous connection policy; connects "in the background"
|oCpqxx::connect_directConnection policy; creates an immediate connection to a database
|oCpqxx::connect_lazyLazy connection policy; causes connection to be deferred until first use
|\Cpqxx::connect_nullNonfunctional, always-down connection policy for testing/debugging purposes
oCpqxx::cursor_baseCommon definitions for cursor types
|\Cpqxx::internal::sql_cursorCursor with SQL positioning semantics
oCpqxx::internal::deref_ptr< T >
oCpqxx::internal::dereference< ITER >Functor: dereference iterator
oCpqxx::errorhandlerBase class for error-handler callbacks
|\Cpqxx::quiet_errorhandlerAn error handler that suppresses any previously registered error handlers
oCpqxx::internal::Escaper< IT >
oCpqxx::fieldReference to a field in a result set
|\Cpqxx::const_tuple_iteratorIterator for fields in a tuple. Use as tuple::const_iterator
| \Cpqxx::const_reverse_tuple_iteratorReverse iterator for a tuple. Use as tuple::const_reverse_iterator
oCpqxx::field_streambuf< CHAR, TRAITS >
oCpqxx::icursor_iteratorApproximate istream_iterator for icursorstream
oCpqxx::icursorstreamSimple read-only cursor represented as a stream of results
oCpqxx::prepare::invocationHelper class for passing parameters to, and executing, prepared statements
oCpqxx::isolation_traits< LEVEL >Traits class to describe an isolation level; primarly for libpqxx's own use
oCpqxx::items< T, CONT >Container of items with easy contents initialization and string rendering
oCpqxx::largeobjectIdentity of a large object
|\Cpqxx::largeobjectaccessAccessor for large object's contents
oCpqxx::largeobject_streambuf< CHAR, TRAITS >Streambuf to use large objects in standard I/O streams
oCpqxx::internal::namedclass
|oCpqxx::internal::transactionfocus
||oCpqxx::pipelineProcesses several queries in FIFO manner, optimized for high throughput
||oCpqxx::subtransaction"Transaction" nested within another transaction
||\Cpqxx::tablestream
|| oCpqxx::tablereader
|| \Cpqxx::tablewriter
|\Cpqxx::transaction_base
| oCpqxx::dbtransaction
| |oCpqxx::basic_robusttransaction
| |oCpqxx::basic_transaction
| |\Cpqxx::subtransaction"Transaction" nested within another transaction
| \Cpqxx::nontransaction
oCpqxx::notification_receiver
|\Cpqxx::internal::notify_listener_forwarderInternal helper class to support old-style, payloadless notifications
oCpqxx::notify_listenerObsolete notification receiver
oCstd::numeric_limits< T >Work around lacking "limits" header
oCpqxx::internal::parameterized_invocation
oCpqxx::internal::PQAlloc< T, DELETER >Reference-counted smart pointer to libpq-allocated object
oCpqxx::internal::PQAlloc< const internal::result_data, internal::freemem_result_data >
|\Cpqxx::resultResult set containing data returned by a query or command
oCpqxx::internal::PQAlloc< unsigned char, pqxx::internal::freemallocmem_templated< unsigned char > >
|\Cpqxx::binarystring
oCpqxx::pqxx_exceptionMixin base class to identify libpqxx-specific exception types
|oCpqxx::argument_errorInvalid argument passed to libpqxx, similar to std::invalid_argument
|oCpqxx::conversion_error
|oCpqxx::failureRun-time failure encountered by libpqxx, similar to std::runtime_error
||oCpqxx::broken_connectionException class for lost or failed backend connection
|||\Cpqxx::too_many_connections
||oCpqxx::in_doubt_error"Help, I don't know whether transaction was committed successfully!"
||\Cpqxx::sql_errorException class for failed queries
|| oCpqxx::data_exceptionError in data provided to SQL statement
|| oCpqxx::feature_not_supportedDatabase feature not supported in current setup
|| oCpqxx::insufficient_privilege
|| oCpqxx::insufficient_resourcesResource shortage on the server
|| oCpqxx::integrity_constraint_violation
|| oCpqxx::invalid_cursor_name
|| oCpqxx::invalid_cursor_state
|| oCpqxx::invalid_sql_statement_name
|| oCpqxx::plpgsql_errorPL/pgSQL error
|| \Cpqxx::syntax_error
|oCpqxx::internal_errorInternal error in libpqxx library
|oCpqxx::range_errorSomething is out of range, similar to std::out_of_range
|\Cpqxx::usage_errorError in usage of libpqxx library, similar to std::logic_error
oCpqxx::prepare::internal::prepared_defInternal representation of a prepared statement definition
oCpqxx::internal::reactivation_avoidance_counter
oCpqxx::internal::reactivation_avoidance_exemptionScoped exemption to reactivation avoidance
oCpqxx::internal::refcount
oCpqxx::internal::scoped_array< T >
oCpqxx::stateless_cursor< up, op >"Stateless cursor" class: easy API for retrieving parts of result sets
oCpqxx::string_traits< T >Traits class for use in string conversions
oCpqxx::string_traits< char * >String traits for non-const C-style string ("pointer to char")
oCpqxx::string_traits< char[N]>String traits for C-style string constant ("array of char")
oCpqxx::string_traits< const char * >String traits for C-style string ("pointer to const char")
oCpqxx::string_traits< const char[N]>String traits for "array of const char."
oCpqxx::string_traits< const std::string >
oCpqxx::string_traits< std::string >
oCpqxx::string_traits< std::stringstream >
oCpqxx::thread_safety_modelDescriptor of library's thread-safety model
oCpqxx::transactor< TRANSACTION >
oCpqxx::tupleReference to one row in a result
|\Cpqxx::const_result_iteratorIterator for rows (tuples) in a result. Use as result::const_iterator
| \Cpqxx::const_reverse_result_iteratorReverse iterator for result. Use as result::const_reverse_iterator
\Cpqxx::internal::unique< GUEST >Ensure proper opening/closing of GUEST objects related to a "host" object