diff options
| author | Jedrzej Nowacki <jedrzej.nowacki@nokia.com> | 2010-12-07 11:56:42 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@nokia.com> | 2012-01-05 12:18:11 +0100 |
| commit | 9119a7b49a5add38ccc56b87ac0c19366db4f538 (patch) | |
| tree | be56de42f56a913eaae9709c105b59af0f698b51 /src/3rdparty/v8/src/api.cc | |
| parent | 7e77d8742ada5ee7fbdd8dfb7c3dc7ee9ebe3891 (diff) | |
[V8] QtScript/V8: Add new v8 api to check if a value is an error.
New function v8::Value::IsError was created.
This API is experimental and added only for the purposes of our
research.
Change-Id: I16374083eae684d34dd73e46a41e565a4cd236d4
Diffstat (limited to 'src/3rdparty/v8/src/api.cc')
| -rw-r--r-- | src/3rdparty/v8/src/api.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/3rdparty/v8/src/api.cc b/src/3rdparty/v8/src/api.cc index 974d702..a16ef65 100644 --- a/src/3rdparty/v8/src/api.cc +++ b/src/3rdparty/v8/src/api.cc @@ -2316,6 +2316,12 @@ bool Value::IsRegExp() const { return obj->IsJSRegExp(); } +bool Value::IsError() const { + if (IsDeadCheck(i::Isolate::Current(), "v8::Value::IsError()")) return false; + i::Handle<i::Object> obj = Utils::OpenHandle(this); + return obj->HasSpecificClassOf(HEAP->Error_symbol()); +} + Local<String> Value::ToString() const { i::Handle<i::Object> obj = Utils::OpenHandle(this); |