io.trino.json.ir.IrConstantJsonSequence Maven / Gradle / Ivy
/*
* 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.
*/
package io.trino.json.ir;
import com.fasterxml.jackson.databind.JsonNode;
import com.google.common.collect.ImmutableList;
import io.trino.spi.type.Type;
import java.util.List;
import java.util.Optional;
import static java.util.Objects.requireNonNull;
public record IrConstantJsonSequence(List sequence, Optional type)
implements IrPathNode
{
public static final IrConstantJsonSequence EMPTY_SEQUENCE = new IrConstantJsonSequence(ImmutableList.of(), Optional.empty());
public static IrConstantJsonSequence singletonSequence(JsonNode jsonNode, Optional type)
{
return new IrConstantJsonSequence(ImmutableList.of(jsonNode), type);
}
public IrConstantJsonSequence(List sequence, Optional type)
{
this.type = requireNonNull(type, "type is null");
this.sequence = ImmutableList.copyOf(sequence);
}
@Override
public R accept(IrJsonPathVisitor visitor, C context)
{
return visitor.visitIrConstantJsonSequence(this, context);
}
}