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request_context.go
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/
request_context.go
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// Copyright 2014, Google Inc. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package vtgate
import (
mproto "github.com/youtube/vitess/go/mysql/proto"
tproto "github.com/youtube/vitess/go/vt/tabletserver/proto"
"github.com/youtube/vitess/go/vt/vtgate/proto"
"golang.org/x/net/context"
pb "github.com/youtube/vitess/go/vt/proto/topodata"
)
type requestContext struct {
ctx context.Context
sql string
bindVariables map[string]interface{}
tabletType pb.TabletType
session *proto.Session
notInTransaction bool
router *Router
}
func newRequestContext(ctx context.Context, sql string, bindVariables map[string]interface{}, tabletType pb.TabletType, session *proto.Session, notInTransaction bool, router *Router) *requestContext {
return &requestContext{
ctx: ctx,
sql: sql,
bindVariables: bindVariables,
tabletType: tabletType,
session: session,
notInTransaction: notInTransaction,
router: router,
}
}
func (vc *requestContext) Execute(boundQuery *tproto.BoundQuery) (*mproto.QueryResult, error) {
return vc.router.Execute(vc.ctx, boundQuery.Sql, boundQuery.BindVariables, vc.tabletType, vc.session, false)
}