1. interface
  2. pq
  3. \
  4. Exception

Exception

interface Exception (View source)

A base interface for all pq\Exception classes.

Constants

INVALID_ARGUMENT

An invalid argument was passed to a method (pq\Exception\InvalidArgumentException).
RUNTIME

A runtime exception occurred (pq\Exception\RuntimeException).
CONNECTION_FAILED

The connection failed (pq\Exception\RuntimeException).
IO

An input/output exception occurred (pq\Exception\RuntimeException).
ESCAPE

Escaping an argument or identifier failed internally (pq\Exception\RuntimeException).
UNINITIALIZED

An object's constructor was not called (pq\Exception\BadMethodCallException).
BAD_METHODCALL

Calling this method was not expected (yet) (pq\Exception\BadMethodCallException).
SQL

SQL syntax error (pq\Exception\DomainException).
DOMAIN

Implementation domain error (pq\Exception\DomainException).