libpqxx 4.0
Class List
Here are the classes, structs, unions and interfaces with brief descriptions:
pqxx::argument_errorInvalid argument passed to libpqxx, similar to std::invalid_argument
std::back_insert_iterator< pqxx::tablewriter >
pqxx::basic_connection< CONNECTPOLICY >The ultimate template that defines a connection type
pqxx::basic_fieldstream< CHAR, TRAITS >Input stream that gets its data from a result field
pqxx::basic_ilostream< CHAR, TRAITS >Input stream that gets its data from a large object
pqxx::basic_lostream< CHAR, TRAITS >Stream that reads and writes a large object
pqxx::basic_olostream< CHAR, TRAITS >Output stream that writes data back to a large object
pqxx::basic_robusttransaction
pqxx::basic_transaction
pqxx::binarystring
pqxx::broken_connectionException class for lost or failed backend connection
std::char_traits< CHAR >Work around missing std::char_traits
std::char_traits< char >Work around missing std::char_traits<char>
std::char_traits< unsigned char >Work around missing std::char_traits<unsigned char>
pqxx::check_violation
pqxx::connect_asyncAsynchronous connection policy; connects "in the background"
pqxx::connect_directConnection policy; creates an immediate connection to a database
pqxx::connect_lazyLazy connection policy; causes connection to be deferred until first use
pqxx::connect_nullNonfunctional, always-down connection policy for testing/debugging purposes
pqxx::connection_baseConnection_base abstract base class; represents a connection to a database
pqxx::connectionpolicy
pqxx::const_result_iteratorIterator for rows (tuples) in a result. Use as result::const_iterator
pqxx::const_reverse_result_iteratorReverse iterator for result. Use as result::const_reverse_iterator
pqxx::const_reverse_tuple_iteratorReverse iterator for a tuple. Use as tuple::const_reverse_iterator
pqxx::const_tuple_iteratorIterator for fields in a tuple. Use as tuple::const_iterator
pqxx::conversion_error
pqxx::cursor_baseCommon definitions for cursor types
pqxx::data_exceptionError in data provided to SQL statement
pqxx::dbtransaction
pqxx::internal::deref_ptr< T >
pqxx::internal::dereference< ITER >Functor: dereference iterator
pqxx::disk_full
pqxx::errorhandlerBase class for error-handler callbacks
pqxx::internal::Escaper< IT >
pqxx::failureRun-time failure encountered by libpqxx, similar to std::runtime_error
pqxx::feature_not_supportedDatabase feature not supported in current setup
pqxx::fieldReference to a field in a result set
pqxx::field_streambuf< CHAR, TRAITS >
pqxx::foreign_key_violation
pqxx::icursor_iteratorApproximate istream_iterator for icursorstream
pqxx::icursorstreamSimple read-only cursor represented as a stream of results
pqxx::in_doubt_error"Help, I don't know whether transaction was committed successfully!"
pqxx::insufficient_privilege
pqxx::insufficient_resourcesResource shortage on the server
pqxx::integrity_constraint_violation
pqxx::internal_errorInternal error in libpqxx library
pqxx::invalid_cursor_name
pqxx::invalid_cursor_state
pqxx::invalid_sql_statement_name
pqxx::prepare::invocationHelper class for passing parameters to, and executing, prepared statements
pqxx::isolation_traits< LEVEL >Traits class to describe an isolation level; primarly for libpqxx's own use
pqxx::items< T, CONT >Container of items with easy contents initialization and string rendering
pqxx::largeobjectIdentity of a large object
pqxx::largeobject_streambuf< CHAR, TRAITS >Streambuf to use large objects in standard I/O streams
pqxx::largeobjectaccessAccessor for large object's contents
pqxx::internal::namedclass
pqxx::nontransaction
pqxx::not_null_violation
pqxx::notification_receiver
pqxx::notify_listenerObsolete notification receiver
pqxx::internal::notify_listener_forwarderInternal helper class to support old-style, payloadless notifications
std::numeric_limits< T >Work around lacking "limits" header
pqxx::out_of_memory
pqxx::internal::parameterized_invocation
pqxx::pipelineProcesses several queries in FIFO manner, optimized for high throughput
pqxx::plpgsql_errorPL/pgSQL error
pqxx::plpgsql_no_data_found
pqxx::plpgsql_raiseException raised in PL/pgSQL procedure
pqxx::plpgsql_too_many_rows
pqxx::internal::PQAlloc< T, DELETER >Reference-counted smart pointer to libpq-allocated object
pqxx::pqxx_exceptionMixin base class to identify libpqxx-specific exception types
pqxx::prepare::internal::prepared_defInternal representation of a prepared statement definition
pqxx::quiet_errorhandlerAn error handler that suppresses any previously registered error handlers
pqxx::range_errorSomething is out of range, similar to std::out_of_range
pqxx::internal::reactivation_avoidance_counter
pqxx::internal::reactivation_avoidance_exemptionScoped exemption to reactivation avoidance
pqxx::internal::refcount
pqxx::restrict_violation
pqxx::resultResult set containing data returned by a query or command
pqxx::robusttransaction< ISOLATIONLEVEL >Slightly slower, better-fortified version of transaction
pqxx::internal::scoped_array< T >
pqxx::internal::sql_cursorCursor with SQL positioning semantics
pqxx::sql_errorException class for failed queries
pqxx::stateless_cursor< up, op >"Stateless cursor" class: easy API for retrieving parts of result sets
pqxx::string_traits< T >Traits class for use in string conversions
pqxx::string_traits< char * >String traits for non-const C-style string ("pointer to char")
pqxx::string_traits< char[N]>String traits for C-style string constant ("array of char")
pqxx::string_traits< const char * >String traits for C-style string ("pointer to const char")
pqxx::string_traits< const char[N]>String traits for "array of const char."
pqxx::string_traits< const std::string >
pqxx::string_traits< std::string >
pqxx::string_traits< std::stringstream >
pqxx::subtransaction"Transaction" nested within another transaction
pqxx::syntax_error
pqxx::tablereader
pqxx::tablestream
pqxx::tablewriter
pqxx::thread_safety_modelDescriptor of library's thread-safety model
pqxx::too_many_connections
pqxx::transaction< ISOLATIONLEVEL, READWRITE >Standard back-end transaction, templatized on isolation level
pqxx::transaction_base
pqxx::internal::transactionfocus
pqxx::transactor< TRANSACTION >
pqxx::tupleReference to one row in a result
pqxx::undefined_column
pqxx::undefined_function
pqxx::undefined_table
pqxx::internal::unique< GUEST >Ensure proper opening/closing of GUEST objects related to a "host" object
pqxx::unique_violation
pqxx::usage_errorError in usage of libpqxx library, similar to std::logic_error