<OFStringXMLUnescapingDelegate> Protocol Reference

A protocol that needs to be implemented by delegates for stringByXMLUnescapingWithHandler:. More...

#include <ObjFW/ObjFW.h>

Inheritance diagram for <OFStringXMLUnescapingDelegate>:

Instance Methods
(nullable OFString *)	- string:containsUnknownEntityNamed:
	This callback is called when an unknown entity was found while trying to unescape XML.
Instance Methods inherited from <OFObject>
(Class)	- class
	Returns the class of the object.
(nullable Class)	- superclass
	Returns the superclass of the object.
(unsigned long)	- hash
	Returns a hash for the object.
(unsigned int)	- retainCount
	Returns the retain count.
(bool)	- isProxy
	Returns whether the object is a proxy object.
(bool)	- isKindOfClass:
	Returns a boolean whether the object is of the specified kind.
(bool)	- isMemberOfClass:
	Returns a boolean whether the object is a member of the specified class.
(bool)	- respondsToSelector:
	Returns a boolean whether the object responds to the specified selector.
(bool)	- conformsToProtocol:
	Checks whether the object conforms to the specified protocol.
(nullable IMP)	- methodForSelector:
	Returns the implementation for the specified selector.
(nullable id)	- performSelector:
	Performs the specified selector.
(nullable id)	- performSelector:withObject:
	Performs the specified selector with the specified object.
(nullable id)	- performSelector:withObject:withObject:
	Performs the specified selector with the specified objects.
(nullable id)	- performSelector:withObject:withObject:withObject:
	Performs the specified selector with the specified objects.
(nullable id)	- performSelector:withObject:withObject:withObject:withObject:
	Performs the specified selector with the specified objects.
(bool)	- isEqual:
	Checks two objects for equality.
(instancetype)	- retain
	Increases the retain count.
(void)	- release
	Decreases the retain count.
(instancetype)	- autorelease
	Adds the object to the topmost autorelease pool of the thread's autorelease pool stack.
(instancetype)	- self
	Returns the receiver.
(bool)	- allowsWeakReference
	Returns whether the object allows a weak reference.
(bool)	- retainWeakReference
	Retain a weak reference to this object.

Detailed Description

A protocol that needs to be implemented by delegates for stringByXMLUnescapingWithHandler:.

Method Documentation

string:containsUnknownEntityNamed:

- (nullable OFString *) string:		(OFString *)	string
containsUnknownEntityNamed:		(OFString *)	entity

This callback is called when an unknown entity was found while trying to unescape XML.

The callback is supposed to return a substitution for the entity or nil if it is unknown to the callback as well, in which case an exception will be thrown.

Parameters

string	The string which contains the unknown entity
entity	The name of the entity that is unknown

Returns

A substitution for the entity or nil

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The documentation for this protocol was generated from the following file:

• src/OFString+XMLUnescaping.h