gecko/modules/libpref/public/PrefTuple.h
2012-05-21 12:12:37 +01:00

31 lines
669 B
C

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef preftuple_included
#define preftuple_included
#include "nsTArray.h"
#include "nsString.h"
struct PrefTuple
{
nsCAutoString key;
// We don't use a union to avoid allocations when using the string component
// NOTE: Only one field will be valid at any given time, as indicated by the type enum
nsCAutoString stringVal;
PRInt32 intVal;
bool boolVal;
enum {
PREF_STRING,
PREF_INT,
PREF_BOOL
} type;
};
#endif