diff options
Diffstat (limited to 'vendor/github.com/go-xorm/builder/cond_and.go')
-rw-r--r-- | vendor/github.com/go-xorm/builder/cond_and.go | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/vendor/github.com/go-xorm/builder/cond_and.go b/vendor/github.com/go-xorm/builder/cond_and.go deleted file mode 100644 index e30bd186..00000000 --- a/vendor/github.com/go-xorm/builder/cond_and.go +++ /dev/null @@ -1,61 +0,0 @@ -// 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" - -type condAnd []Cond - -var _ Cond = condAnd{} - -// And generates AND conditions -func And(conds ...Cond) Cond { - var result = make(condAnd, 0, len(conds)) - for _, cond := range conds { - if cond == nil || !cond.IsValid() { - continue - } - result = append(result, cond) - } - return result -} - -func (and condAnd) WriteTo(w Writer) error { - for i, cond := range and { - _, isOr := cond.(condOr) - _, isExpr := cond.(expr) - wrap := isOr || isExpr - if wrap { - fmt.Fprint(w, "(") - } - - err := cond.WriteTo(w) - if err != nil { - return err - } - - if wrap { - fmt.Fprint(w, ")") - } - - if i != len(and)-1 { - fmt.Fprint(w, " AND ") - } - } - - return nil -} - -func (and condAnd) And(conds ...Cond) Cond { - return And(and, And(conds...)) -} - -func (and condAnd) Or(conds ...Cond) Cond { - return Or(and, Or(conds...)) -} - -func (and condAnd) IsValid() bool { - return len(and) > 0 -} |