diff options
| author | Atsushi Eno <atsushieno@veritas-vos-liberabit.com> | 2013-10-07 20:57:17 +0400 |
|---|---|---|
| committer | Atsushi Eno <atsushieno@veritas-vos-liberabit.com> | 2013-10-07 20:57:17 +0400 |
| commit | 8d401cb39dcd5e37b65f506e810df78028e8df4a (patch) | |
| tree | ef8a0b8c42544783cf8501e66aa3a18c1b4ad324 /mcs/class/System.Xml.Linq | |
| parent | a601831f63a9d29741a02aad200bf28aa6e71413 (diff) | |
Element() and Elements() could also reduce use of extraneous iterators.
Diffstat (limited to 'mcs/class/System.Xml.Linq')
| -rw-r--r-- | mcs/class/System.Xml.Linq/System.Xml.Linq/XContainer.cs | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/mcs/class/System.Xml.Linq/System.Xml.Linq/XContainer.cs b/mcs/class/System.Xml.Linq/System.Xml.Linq/XContainer.cs index f38458ca3b8..af5fd976403 100644 --- a/mcs/class/System.Xml.Linq/System.Xml.Linq/XContainer.cs +++ b/mcs/class/System.Xml.Linq/System.Xml.Linq/XContainer.cs @@ -181,16 +181,20 @@ namespace System.Xml.Linq public IEnumerable <XElement> Elements (XName name) { - foreach (XElement el in Elements ()) - if (el.Name == name) + foreach (XNode n in Nodes ()) { + XElement el = n as XElement; + if (el != null && el.Name == name) yield return el; + } } public XElement Element (XName name) { - foreach (XElement el in Elements ()) - if (el.Name == name) + foreach (XNode n in Nodes ()) { + XElement el = n as XElement; + if (el != null && el.Name == name) return el; + } return null; } |