win/include/xpcom/nsIPersistentProperties2.h - chromium/deps/xulrunner-sdk - Git at Google

 /*
  * DO NOT EDIT.  THIS FILE IS GENERATED FROM e:/builds/tinderbox/XR-Trunk/WINNT_5.2_Depend/mozilla/xpcom/ds/nsIPersistentProperties2.idl
  */

 #ifndef __gen_nsIPersistentProperties2_h__
 #define __gen_nsIPersistentProperties2_h__


 #ifndef __gen_nsISupports_h__
 #include "nsISupports.h"
 #endif

 #ifndef __gen_nsIProperties_h__
 #include "nsIProperties.h"
 #endif

 #ifndef __gen_nsISimpleEnumerator_h__
 #include "nsISimpleEnumerator.h"
 #endif

 /* For IDL files that don't want to include root IDL files. */
 #ifndef NS_NO_VTABLE
 #define NS_NO_VTABLE
 #endif
 class nsIInputStream; /* forward declaration */

 class nsIOutputStream; /* forward declaration */


 /* starting interface:    nsIPropertyElement */
 #define NS_IPROPERTYELEMENT_IID_STR "283ee646-1aef-11d4-98b3-00c04fa0ce9a"

 #define NS_IPROPERTYELEMENT_IID \
   {0x283ee646, 0x1aef, 0x11d4, \
     { 0x98, 0xb3, 0x00, 0xc0, 0x4f, 0xa0, 0xce, 0x9a }}

 class NS_NO_VTABLE NS_SCRIPTABLE nsIPropertyElement : public nsISupports {
  public:

   NS_DECLARE_STATIC_IID_ACCESSOR(NS_IPROPERTYELEMENT_IID)

   /* attribute AUTF8String key; */
   NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey) = 0;
   NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey) = 0;

   /* attribute AString value; */
   NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue) = 0;
   NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue) = 0;

 };

   NS_DEFINE_STATIC_IID_ACCESSOR(nsIPropertyElement, NS_IPROPERTYELEMENT_IID)

 /* Use this macro when declaring classes that implement this interface. */
 #define NS_DECL_NSIPROPERTYELEMENT \
   NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey); \
   NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey); \
   NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue); \
   NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue);

 /* Use this macro to declare functions that forward the behavior of this interface to another object. */
 #define NS_FORWARD_NSIPROPERTYELEMENT(_to) \
   NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey) { return _to GetKey(aKey); } \
   NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey) { return _to SetKey(aKey); } \
   NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue) { return _to GetValue(aValue); } \
   NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue) { return _to SetValue(aValue); }

 /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
 #define NS_FORWARD_SAFE_NSIPROPERTYELEMENT(_to) \
   NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetKey(aKey); } \
   NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetKey(aKey); } \
   NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetValue(aValue); } \
   NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetValue(aValue); }

 #if 0
 /* Use the code below as a template for the implementation class for this interface. */

 /* Header file */
 class nsPropertyElement : public nsIPropertyElement
 {
 public:
   NS_DECL_ISUPPORTS
   NS_DECL_NSIPROPERTYELEMENT

   nsPropertyElement();

 private:
   ~nsPropertyElement();

 protected:
   /* additional members */
 };

 /* Implementation file */
 NS_IMPL_ISUPPORTS1(nsPropertyElement, nsIPropertyElement)

 nsPropertyElement::nsPropertyElement()
 {
   /* member initializers and constructor code */
 }

 nsPropertyElement::~nsPropertyElement()
 {
   /* destructor code */
 }

 /* attribute AUTF8String key; */
 NS_IMETHODIMP nsPropertyElement::GetKey(nsACString & aKey)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }
 NS_IMETHODIMP nsPropertyElement::SetKey(const nsACString & aKey)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* attribute AString value; */
 NS_IMETHODIMP nsPropertyElement::GetValue(nsAString & aValue)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }
 NS_IMETHODIMP nsPropertyElement::SetValue(const nsAString & aValue)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* End of implementation class template. */
 #endif


 /* starting interface:    nsIPersistentProperties */
 #define NS_IPERSISTENTPROPERTIES_IID_STR "1a180f60-93b2-11d2-9b8b-00805f8a16d9"

 #define NS_IPERSISTENTPROPERTIES_IID \
   {0x1a180f60, 0x93b2, 0x11d2, \
     { 0x9b, 0x8b, 0x00, 0x80, 0x5f, 0x8a, 0x16, 0xd9 }}

 class NS_NO_VTABLE NS_SCRIPTABLE nsIPersistentProperties : public nsIProperties {
  public:

   NS_DECLARE_STATIC_IID_ACCESSOR(NS_IPERSISTENTPROPERTIES_IID)

   /**
    * load a set of name/value pairs from the input stream
    * names and values should be in UTF8
    */
   /* void load (in nsIInputStream input); */
   NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input) = 0;

   /**
    * output the values to the stream - results will be in UTF8
    */
   /* void save (in nsIOutputStream output, in AUTF8String header); */
   NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header) = 0;

   /**
    * call subclass() to make future calls to load() set the properties
    * in this "superclass" instead
    */
   /* void subclass (in nsIPersistentProperties superclass); */
   NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass) = 0;

   /**
    * get an enumeration of nsIPropertyElement objects,
    * which are read-only (i.e. setting properties on the element will
    * not make changes back into the source nsIPersistentProperties
    */
   /* nsISimpleEnumerator enumerate (); */
   NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval) = 0;

   /**
    * shortcut to nsIProperty's get() which retrieves a string value
    * directly (and thus faster)
    */
   /* AString getStringProperty (in AUTF8String key); */
   NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval) = 0;

   /**
    * shortcut to nsIProperty's set() which sets a string value
    * directly (and thus faster). If the given property already exists,
    * then the old value will be returned
    */
   /* AString setStringProperty (in AUTF8String key, in AString value); */
   NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval) = 0;

 };

   NS_DEFINE_STATIC_IID_ACCESSOR(nsIPersistentProperties, NS_IPERSISTENTPROPERTIES_IID)

 /* Use this macro when declaring classes that implement this interface. */
 #define NS_DECL_NSIPERSISTENTPROPERTIES \
   NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input); \
   NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header); \
   NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass); \
   NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval); \
   NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval); \
   NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval);

 /* Use this macro to declare functions that forward the behavior of this interface to another object. */
 #define NS_FORWARD_NSIPERSISTENTPROPERTIES(_to) \
   NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input) { return _to Load(input); } \
   NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header) { return _to Save(output, header); } \
   NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass) { return _to Subclass(superclass); } \
   NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval) { return _to Enumerate(_retval); } \
   NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval) { return _to GetStringProperty(key, _retval); } \
   NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval) { return _to SetStringProperty(key, value, _retval); }

 /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
 #define NS_FORWARD_SAFE_NSIPERSISTENTPROPERTIES(_to) \
   NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input) { return !_to ? NS_ERROR_NULL_POINTER : _to->Load(input); } \
   NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header) { return !_to ? NS_ERROR_NULL_POINTER : _to->Save(output, header); } \
   NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass) { return !_to ? NS_ERROR_NULL_POINTER : _to->Subclass(superclass); } \
   NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Enumerate(_retval); } \
   NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetStringProperty(key, _retval); } \
   NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetStringProperty(key, value, _retval); }

 #if 0
 /* Use the code below as a template for the implementation class for this interface. */

 /* Header file */
 class nsPersistentProperties : public nsIPersistentProperties
 {
 public:
   NS_DECL_ISUPPORTS
   NS_DECL_NSIPERSISTENTPROPERTIES

   nsPersistentProperties();

 private:
   ~nsPersistentProperties();

 protected:
   /* additional members */
 };

 /* Implementation file */
 NS_IMPL_ISUPPORTS1(nsPersistentProperties, nsIPersistentProperties)

 nsPersistentProperties::nsPersistentProperties()
 {
   /* member initializers and constructor code */
 }

 nsPersistentProperties::~nsPersistentProperties()
 {
   /* destructor code */
 }

 /* void load (in nsIInputStream input); */
 NS_IMETHODIMP nsPersistentProperties::Load(nsIInputStream *input)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* void save (in nsIOutputStream output, in AUTF8String header); */
 NS_IMETHODIMP nsPersistentProperties::Save(nsIOutputStream *output, const nsACString & header)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* void subclass (in nsIPersistentProperties superclass); */
 NS_IMETHODIMP nsPersistentProperties::Subclass(nsIPersistentProperties *superclass)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* nsISimpleEnumerator enumerate (); */
 NS_IMETHODIMP nsPersistentProperties::Enumerate(nsISimpleEnumerator **_retval)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* AString getStringProperty (in AUTF8String key); */
 NS_IMETHODIMP nsPersistentProperties::GetStringProperty(const nsACString & key, nsAString & _retval)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* AString setStringProperty (in AUTF8String key, in AString value); */
 NS_IMETHODIMP nsPersistentProperties::SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval)
 {
     return NS_ERROR_NOT_IMPLEMENTED;
 }

 /* End of implementation class template. */
 #endif

 #define NS_IPERSISTENTPROPERTIES_CID \
 { 0x2245e573, 0x9464, 0x11d2, \
   { 0x9b, 0x8b, 0x0, 0x80, 0x5f, 0x8a, 0x16, 0xd9 } }
 #define NS_PERSISTENTPROPERTIES_CONTRACTID "@mozilla.org/persistent-properties;1"
 #define NS_PERSISTENTPROPERTIES_CLASSNAME "Persistent Properties"

 #endif /* __gen_nsIPersistentProperties2_h__ */
	/*
	* DO NOT EDIT. THIS FILE IS GENERATED FROM e:/builds/tinderbox/XR-Trunk/WINNT_5.2_Depend/mozilla/xpcom/ds/nsIPersistentProperties2.idl
	*/

	#ifndef __gen_nsIPersistentProperties2_h__
	#define __gen_nsIPersistentProperties2_h__


	#ifndef __gen_nsISupports_h__
	#include "nsISupports.h"
	#endif

	#ifndef __gen_nsIProperties_h__
	#include "nsIProperties.h"
	#endif

	#ifndef __gen_nsISimpleEnumerator_h__
	#include "nsISimpleEnumerator.h"
	#endif

	/* For IDL files that don't want to include root IDL files. */
	#ifndef NS_NO_VTABLE
	#define NS_NO_VTABLE
	#endif
	class nsIInputStream; /* forward declaration */

	class nsIOutputStream; /* forward declaration */


	/* starting interface: nsIPropertyElement */
	#define NS_IPROPERTYELEMENT_IID_STR "283ee646-1aef-11d4-98b3-00c04fa0ce9a"

	#define NS_IPROPERTYELEMENT_IID \
	{0x283ee646, 0x1aef, 0x11d4, \
	{ 0x98, 0xb3, 0x00, 0xc0, 0x4f, 0xa0, 0xce, 0x9a }}

	class NS_NO_VTABLE NS_SCRIPTABLE nsIPropertyElement : public nsISupports {
	public:

	NS_DECLARE_STATIC_IID_ACCESSOR(NS_IPROPERTYELEMENT_IID)

	/* attribute AUTF8String key; */
	NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey) = 0;
	NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey) = 0;

	/* attribute AString value; */
	NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue) = 0;
	NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue) = 0;

	};

	NS_DEFINE_STATIC_IID_ACCESSOR(nsIPropertyElement, NS_IPROPERTYELEMENT_IID)

	/* Use this macro when declaring classes that implement this interface. */
	#define NS_DECL_NSIPROPERTYELEMENT \
	NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey); \
	NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey); \
	NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue); \
	NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue);

	/* Use this macro to declare functions that forward the behavior of this interface to another object. */
	#define NS_FORWARD_NSIPROPERTYELEMENT(_to) \
	NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey) { return _to GetKey(aKey); } \
	NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey) { return _to SetKey(aKey); } \
	NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue) { return _to GetValue(aValue); } \
	NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue) { return _to SetValue(aValue); }

	/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
	#define NS_FORWARD_SAFE_NSIPROPERTYELEMENT(_to) \
	NS_SCRIPTABLE NS_IMETHOD GetKey(nsACString & aKey) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetKey(aKey); } \
	NS_SCRIPTABLE NS_IMETHOD SetKey(const nsACString & aKey) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetKey(aKey); } \
	NS_SCRIPTABLE NS_IMETHOD GetValue(nsAString & aValue) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetValue(aValue); } \
	NS_SCRIPTABLE NS_IMETHOD SetValue(const nsAString & aValue) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetValue(aValue); }

	#if 0
	/* Use the code below as a template for the implementation class for this interface. */

	/* Header file */
	class nsPropertyElement : public nsIPropertyElement
	{
	public:
	NS_DECL_ISUPPORTS
	NS_DECL_NSIPROPERTYELEMENT

	nsPropertyElement();

	private:
	~nsPropertyElement();

	protected:
	/* additional members */
	};

	/* Implementation file */
	NS_IMPL_ISUPPORTS1(nsPropertyElement, nsIPropertyElement)

	nsPropertyElement::nsPropertyElement()
	{
	/* member initializers and constructor code */
	}

	nsPropertyElement::~nsPropertyElement()
	{
	/* destructor code */
	}

	/* attribute AUTF8String key; */
	NS_IMETHODIMP nsPropertyElement::GetKey(nsACString & aKey)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}
	NS_IMETHODIMP nsPropertyElement::SetKey(const nsACString & aKey)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* attribute AString value; */
	NS_IMETHODIMP nsPropertyElement::GetValue(nsAString & aValue)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}
	NS_IMETHODIMP nsPropertyElement::SetValue(const nsAString & aValue)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* End of implementation class template. */
	#endif


	/* starting interface: nsIPersistentProperties */
	#define NS_IPERSISTENTPROPERTIES_IID_STR "1a180f60-93b2-11d2-9b8b-00805f8a16d9"

	#define NS_IPERSISTENTPROPERTIES_IID \
	{0x1a180f60, 0x93b2, 0x11d2, \
	{ 0x9b, 0x8b, 0x00, 0x80, 0x5f, 0x8a, 0x16, 0xd9 }}

	class NS_NO_VTABLE NS_SCRIPTABLE nsIPersistentProperties : public nsIProperties {
	public:

	NS_DECLARE_STATIC_IID_ACCESSOR(NS_IPERSISTENTPROPERTIES_IID)

	/**
	* load a set of name/value pairs from the input stream
	* names and values should be in UTF8
	*/
	/* void load (in nsIInputStream input); */
	NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input) = 0;

	/**
	* output the values to the stream - results will be in UTF8
	*/
	/* void save (in nsIOutputStream output, in AUTF8String header); */
	NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header) = 0;

	/**
	* call subclass() to make future calls to load() set the properties
	* in this "superclass" instead
	*/
	/* void subclass (in nsIPersistentProperties superclass); */
	NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass) = 0;

	/**
	* get an enumeration of nsIPropertyElement objects,
	* which are read-only (i.e. setting properties on the element will
	* not make changes back into the source nsIPersistentProperties
	*/
	/* nsISimpleEnumerator enumerate (); */
	NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval) = 0;

	/**
	* shortcut to nsIProperty's get() which retrieves a string value
	* directly (and thus faster)
	*/
	/* AString getStringProperty (in AUTF8String key); */
	NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval) = 0;

	/**
	* shortcut to nsIProperty's set() which sets a string value
	* directly (and thus faster). If the given property already exists,
	* then the old value will be returned
	*/
	/* AString setStringProperty (in AUTF8String key, in AString value); */
	NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval) = 0;

	};

	NS_DEFINE_STATIC_IID_ACCESSOR(nsIPersistentProperties, NS_IPERSISTENTPROPERTIES_IID)

	/* Use this macro when declaring classes that implement this interface. */
	#define NS_DECL_NSIPERSISTENTPROPERTIES \
	NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input); \
	NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header); \
	NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass); \
	NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval); \
	NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval); \
	NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval);

	/* Use this macro to declare functions that forward the behavior of this interface to another object. */
	#define NS_FORWARD_NSIPERSISTENTPROPERTIES(_to) \
	NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input) { return _to Load(input); } \
	NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header) { return _to Save(output, header); } \
	NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass) { return _to Subclass(superclass); } \
	NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval) { return _to Enumerate(_retval); } \
	NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval) { return _to GetStringProperty(key, _retval); } \
	NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval) { return _to SetStringProperty(key, value, _retval); }

	/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
	#define NS_FORWARD_SAFE_NSIPERSISTENTPROPERTIES(_to) \
	NS_SCRIPTABLE NS_IMETHOD Load(nsIInputStream *input) { return !_to ? NS_ERROR_NULL_POINTER : _to->Load(input); } \
	NS_SCRIPTABLE NS_IMETHOD Save(nsIOutputStream *output, const nsACString & header) { return !_to ? NS_ERROR_NULL_POINTER : _to->Save(output, header); } \
	NS_SCRIPTABLE NS_IMETHOD Subclass(nsIPersistentProperties *superclass) { return !_to ? NS_ERROR_NULL_POINTER : _to->Subclass(superclass); } \
	NS_SCRIPTABLE NS_IMETHOD Enumerate(nsISimpleEnumerator **_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->Enumerate(_retval); } \
	NS_SCRIPTABLE NS_IMETHOD GetStringProperty(const nsACString & key, nsAString & _retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetStringProperty(key, _retval); } \
	NS_SCRIPTABLE NS_IMETHOD SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetStringProperty(key, value, _retval); }

	#if 0
	/* Use the code below as a template for the implementation class for this interface. */

	/* Header file */
	class nsPersistentProperties : public nsIPersistentProperties
	{
	public:
	NS_DECL_ISUPPORTS
	NS_DECL_NSIPERSISTENTPROPERTIES

	nsPersistentProperties();

	private:
	~nsPersistentProperties();

	protected:
	/* additional members */
	};

	/* Implementation file */
	NS_IMPL_ISUPPORTS1(nsPersistentProperties, nsIPersistentProperties)

	nsPersistentProperties::nsPersistentProperties()
	{
	/* member initializers and constructor code */
	}

	nsPersistentProperties::~nsPersistentProperties()
	{
	/* destructor code */
	}

	/* void load (in nsIInputStream input); */
	NS_IMETHODIMP nsPersistentProperties::Load(nsIInputStream *input)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* void save (in nsIOutputStream output, in AUTF8String header); */
	NS_IMETHODIMP nsPersistentProperties::Save(nsIOutputStream *output, const nsACString & header)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* void subclass (in nsIPersistentProperties superclass); */
	NS_IMETHODIMP nsPersistentProperties::Subclass(nsIPersistentProperties *superclass)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* nsISimpleEnumerator enumerate (); */
	NS_IMETHODIMP nsPersistentProperties::Enumerate(nsISimpleEnumerator **_retval)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* AString getStringProperty (in AUTF8String key); */
	NS_IMETHODIMP nsPersistentProperties::GetStringProperty(const nsACString & key, nsAString & _retval)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* AString setStringProperty (in AUTF8String key, in AString value); */
	NS_IMETHODIMP nsPersistentProperties::SetStringProperty(const nsACString & key, const nsAString & value, nsAString & _retval)
	{
	return NS_ERROR_NOT_IMPLEMENTED;
	}

	/* End of implementation class template. */
	#endif

	#define NS_IPERSISTENTPROPERTIES_CID \
	{ 0x2245e573, 0x9464, 0x11d2, \
	{ 0x9b, 0x8b, 0x0, 0x80, 0x5f, 0x8a, 0x16, 0xd9 } }
	#define NS_PERSISTENTPROPERTIES_CONTRACTID "@mozilla.org/persistent-properties;1"
	#define NS_PERSISTENTPROPERTIES_CLASSNAME "Persistent Properties"

	#endif /* __gen_nsIPersistentProperties2_h__ */