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plain_executor.go 1.4 kB

1 year ago
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  1. /*
  2. * Licensed to the Apache Software Foundation (ASF) under one or more
  3. * contributor license agreements. See the NOTICE file distributed with
  4. * this work for additional information regarding copyright ownership.
  5. * The ASF licenses this file to You under the Apache License, Version 2.0
  6. * (the "License"); you may not use this file except in compliance with
  7. * the License. You may obtain a copy of the License at
  8. *
  9. * http://www.apache.org/licenses/LICENSE-2.0
  10. *
  11. * Unless required by applicable law or agreed to in writing, software
  12. * distributed under the License is distributed on an "AS IS" BASIS,
  13. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14. * See the License for the specific language governing permissions and
  15. * limitations under the License.
  16. */
  17. package at
  18. import (
  19. "context"
  20. "github.com/apache/seata-go/pkg/datasource/sql/exec"
  21. "github.com/apache/seata-go/pkg/datasource/sql/types"
  22. )
  23. type plainExecutor struct {
  24. parserCtx *types.ParseContext
  25. execContext *types.ExecContext
  26. }
  27. func NewPlainExecutor(parserCtx *types.ParseContext, execCtx *types.ExecContext) executor {
  28. return &plainExecutor{parserCtx: parserCtx, execContext: execCtx}
  29. }
  30. func (u *plainExecutor) ExecContext(ctx context.Context, f exec.CallbackWithNamedValue) (types.ExecResult, error) {
  31. return f(ctx, u.execContext.Query, u.execContext.NamedValues)
  32. }