add Object.SymlinkTo(), Object.InspectSymlink() etc.

1 files changed, 3 insertions, 0 deletions

diff --git a/errors.go b/errors.go
index 825e96a..598419a 100644
--- a/errors.go
+++ b/errors.go
@@ -54,6 +54,9 @@ var (
 	//provided is malformed or uses features not supported by the LargeObject's
 	//strategy. See documentation for LargeObject.AddSegment() for details.
 	ErrSegmentInvalid = errors.New("segment invalid or incompatible with large object strategy")
+	//ErrNotASymlink is returned by Object.SymlinkTarget() if the object in
+	//question exists, but is not a symlink.
+	ErrNotASymlink = errors.New("not a symlink")
 )
 
 //UnexpectedStatusCodeError is generated when a request to Swift does not yield