From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- xpcom/ds/nsIPropertyBag2.idl | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 xpcom/ds/nsIPropertyBag2.idl (limited to 'xpcom/ds/nsIPropertyBag2.idl') diff --git a/xpcom/ds/nsIPropertyBag2.idl b/xpcom/ds/nsIPropertyBag2.idl new file mode 100644 index 0000000000..7b4be7f4ae --- /dev/null +++ b/xpcom/ds/nsIPropertyBag2.idl @@ -0,0 +1,42 @@ +/* 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/. */ + +/* nsIVariant based Property Bag support. */ + +#include "nsIPropertyBag.idl" + +[scriptable, uuid(625cfd1e-da1e-4417-9ee9-dbc8e0b3fd79)] +interface nsIPropertyBag2 : nsIPropertyBag +{ + // Accessing a property as a different type may attempt conversion to the + // requested value + + int32_t getPropertyAsInt32 (in AString prop); + uint32_t getPropertyAsUint32 (in AString prop); + int64_t getPropertyAsInt64 (in AString prop); + uint64_t getPropertyAsUint64 (in AString prop); + double getPropertyAsDouble (in AString prop); + AString getPropertyAsAString (in AString prop); + ACString getPropertyAsACString (in AString prop); + AUTF8String getPropertyAsAUTF8String (in AString prop); + boolean getPropertyAsBool (in AString prop); + + /** + * This method returns null if the value exists, but is null. + */ + void getPropertyAsInterface (in AString prop, + in nsIIDRef iid, + [iid_is(iid), retval] out nsQIResult result); + + /** + * This method returns null if the value does not exist, + * or exists but is null. + */ + nsIVariant get (in AString prop); + + /** + * Check for the existence of a key. + */ + boolean hasKey (in AString prop); +}; -- cgit v1.2.3