// Copyright 2023 Google LLC
//
// 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
//
//      https://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.

package dev.cel.optimizer;

import com.google.errorprone.annotations.CanIgnoreReturnValue;
import com.google.errorprone.annotations.CheckReturnValue;

/** Interface for building an instance of CelOptimizer. */
public interface CelOptimizerBuilder {

  /** Adds one or more optimizer to perform custom AST optimizations. */
  @CanIgnoreReturnValue
  CelOptimizerBuilder addAstOptimizers(CelAstOptimizer... astOptimizers);

  /** Adds one or more optimizer to perform custom AST optimizations. */
  @CanIgnoreReturnValue
  CelOptimizerBuilder addAstOptimizers(Iterable<CelAstOptimizer> astOptimizers);

  /** Build a new instance of the {@link CelOptimizer}. */
  @CheckReturnValue
  CelOptimizer build();
}
