(PHP 7) Gets the file in which the exception occurred abstract public string Throwable::getFile ( void ) Returns the name of the file from which the object was thrown. Returns: Returns the name of the file from which the object was thrown. See also: Exception::getFile() -

(PHP 7) Gets the line on which the object was instantiated abstract public int Throwable::getLine ( void ) Returns the line number where the thrown object was instantiated. Returns: Returns the line number where the thrown object was instantiated. See also: Exception::getLine() -

(PHP 7) Gets the stack trace abstract public array Throwable::getTrace ( void ) Returns the stack trace as an array. Returns: Returns the stack trace as an array in the same format as debug_backtrace(). See also: Exception::getTrace() -

(PHP 7) Gets the stack trace as a string abstract public string Throwable::getTraceAsString ( void ) Returns: Returns the stack trace as a string. See also: Exception::getTraceAsString() -

(PHP 7) Returns the previous Throwable abstract public Throwable Throwable::getPrevious ( void ) Returns any previous Throwable (for example, one provided as the third parameter to Exception::__construct()). Returns: Returns the previous Throwable if available, or NULL otherwise. See also: Exception::getPrevious

(PHP 7) Gets a string representation of the thrown object abstract public string Throwable::__toString ( void ) Returns: Returns the string representation of the thrown object. See also: Exception::__toString() -

(PHP 5 >= 5.0.0, PHP 7) Whether an offset exists abstract public boolean ArrayAccess::offsetExists ( mixed $offset ) Whether or not an offset exists. This method is executed when using isset() or empty() on objects implementing ArrayAccess. Note: When using empty() ArrayAccess::offsetGet() will be called and checked if empty only if ArrayAccess::offsetExists() returns TRUE. Parameters:

(PHP 5 >= 5.0.0, PHP 7) Offset to retrieve abstract public mixed ArrayAccess::offsetGet ( mixed $offset ) Returns the value at specified offset. This method is executed when checking if offset is empty(). Parameters: offset The offset to retrieve. Returns: Can return all value types. Notes:

(PHP 5 >= 5.0.0, PHP 7) Assign a value to the specified offset abstract public void ArrayAccess::offsetSet ( mixed $offset, mixed $value ) Assigns a value to the specified offset. Parameters: offset The offset to assign the value to. value The value to set. Returns: No value is returned.

(PHP 5 >= 5.0.0, PHP 7) Unset an offset abstract public void ArrayAccess::offsetUnset ( mixed $offset ) Unsets an offset. Note: This method will not be called when type-casting to (unset) Parameters: offset The offset to unset. Returns: No value is returned.