vendor: check in vendors

Bye bye glide...

1 files changed, 59 insertions, 0 deletions

diff --git a/vendor/github.com/go-xorm/builder/cond_null.go b/vendor/github.com/go-xorm/builder/cond_null.go
new file mode 100644
index 00000000..bf2aaf85
--- /dev/null
+++ b/vendor/github.com/go-xorm/builder/cond_null.go
@@ -0,0 +1,59 @@
+// Copyright 2016 The Xorm Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package builder
+
+import "fmt"
+
+// IsNull defines IS NULL condition
+type IsNull [1]string
+
+var _ Cond = IsNull{""}
+
+// WriteTo write SQL to Writer
+func (isNull IsNull) WriteTo(w Writer) error {
+	_, err := fmt.Fprintf(w, "%s IS NULL", isNull[0])
+	return err
+}
+
+// And implements And with other conditions
+func (isNull IsNull) And(conds ...Cond) Cond {
+	return And(isNull, And(conds...))
+}
+
+// Or implements Or with other conditions
+func (isNull IsNull) Or(conds ...Cond) Cond {
+	return Or(isNull, Or(conds...))
+}
+
+// IsValid tests if this condition is valid
+func (isNull IsNull) IsValid() bool {
+	return len(isNull[0]) > 0
+}
+
+// NotNull defines NOT NULL condition
+type NotNull [1]string
+
+var _ Cond = NotNull{""}
+
+// WriteTo write SQL to Writer
+func (notNull NotNull) WriteTo(w Writer) error {
+	_, err := fmt.Fprintf(w, "%s IS NOT NULL", notNull[0])
+	return err
+}
+
+// And implements And with other conditions
+func (notNull NotNull) And(conds ...Cond) Cond {
+	return And(notNull, And(conds...))
+}
+
+// Or implements Or with other conditions
+func (notNull NotNull) Or(conds ...Cond) Cond {
+	return Or(notNull, Or(conds...))
+}
+
+// IsValid tests if this condition is valid
+func (notNull NotNull) IsValid() bool {
+	return len(notNull[0]) > 0
+}