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/**
* Base.cpp
*
* Implementation file for the base of all classes
*
* @copyright 2014 Copernica BV
*/
#include "includes.h"
/**
* Set up namespace
*/
namespace Php {
/**
* Overridable method that is called right before an object is destructed
*/
void Base::__destruct() const
{
// throw exception, so that the PHP-CPP library will check if the user
// somehow registered an explicit __destruct method
throw NotImplemented();
}
/**
* Overridable method that is called to check if a property is set
*
* The default implementation does nothing, and the script will fall back
* to accessing the regular object properties
*
* @param key
* @return bool
*/
bool Base::__isset(const Php::Value &key) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the unset function can be called
throw NotImplemented();
}
/**
* Overridable method that is called to set a new property
*
* The default implementation does nothing, and the script will fall back
* to accessing the regular object properties
*
* @param key
* @param value
*/
void Base::__set(const Php::Value &key, const Php::Value &value) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the unset function can be called
throw NotImplemented();
}
/**
* Retrieve a property
*
* The default implementation does nothing, and the script will fall back
* to accessing the regular object properties
*
* @param key
* @return value
*/
Php::Value Base::__get(const Php::Value &key) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return nullptr;
}
/**
* Remove a member
*
* The default implementation does nothing, and the script will fall back
* to accessing the regular object properties
*
* @param key
*/
void Base::__unset(const Php::Value &key) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
}
/**
* Call a method
*
* This method is called when a method is called from the PHP script that
* was not explicitly defined. You can use this to catch variable method
* names, or to support all thinkable method names.
*
* @param method Name of the method that was called
* @param params The parameters that were passed to the function
* @return Value The return value
*/
Value Base::__call(const char *method, Parameters ¶ms) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return nullptr;
}
/**
* Call the class as if it was a function
*
* This method is called when a an object is used with () operators:
* $object(). You can override this method to make objects callable.
*
* @param params The parameters that were passed to the function
* @return Value The return value
*/
Value Base::__invoke(Parameters ¶ms) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return nullptr;
}
/**
* Cast the object to a string
*
* This method is called when an object is casted to a string, or when
* it is used in a string context
*
* @return Value The object as a string
*/
Value Base::__toString() const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return nullptr;
}
/**
* Cast the object to an integer
*
* This method is called when an object is casted to an integer, or when
* it is used in an integer context
*
* @return int Integer value
*/
Value Base::__toInteger() const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return 0;
}
/**
* Cast the object to a float
*
* This method is called when an object is casted to a float, or when it
* is used in a float context
*
* @return double Floating point value
*/
Value Base::__toFloat() const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return 0.0;
}
/**
* Cast the object to a boolean
*
* This method is called when an object is casted to a bool, or when it
* is used in a boolean context
*
* @return bool
*/
Value Base::__toBool() const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return false;
}
/**
* Compare the object with a different object
*
* Check how a different object compares to this object
*
* @param that Object to compare with
* @return int
*/
int Base::__compare(const Base &that) const
{
// throw an exception that will be caught in the ClassBase class,
// so that the default implementation of the function can be called
throw NotImplemented();
// unreachable code
return 1;
}
/**
* End namespace
*/
}
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