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stmt.go
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stmt.go
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// Copyright 2015 The Cockroach Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied. See the License for the specific language governing
// permissions and limitations under the License.
//
// Author: Peter Mattis (peter@cockroachlabs.com)
package driver
import "database/sql/driver"
var _ driver.Stmt = stmt{}
type stmt struct {
conn *conn
stmt string
}
func (stmt) Close() error {
return nil
}
func (stmt) NumInput() int {
// TODO(pmattis): Count the number of parameters.
return -1
}
func (s stmt) Exec(args []driver.Value) (driver.Result, error) {
return s.conn.Exec(s.stmt, args)
}
func (s stmt) Query(args []driver.Value) (driver.Rows, error) {
return s.conn.Query(s.stmt, args)
}