com.amazonaws.services.dynamodbv2.xspec.BetweenCondition Maven / Gradle / Ivy
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/*
* Copyright 2015-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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 com.amazonaws.services.dynamodbv2.xspec;
import com.amazonaws.annotation.Beta;
/**
* Represents a BETWEEN
* condition in a condition expression.
*
* Underlying grammar:
*
*
* operand BETWEEN operand AND operand
*
*
* This object is as immutable (or unmodifiable) as the underlying operands.
*/
@Beta
public final class BetweenCondition extends Condition {
private final PathOperand attribute;
private final Operand min;
private final Operand max;
BetweenCondition(PathOperand attribute, Operand min, Operand max) {
this.attribute = attribute;
this.min = min;
this.max = max;
}
@Override
String asSubstituted(SubstitutionContext context) {
return attribute.asSubstituted(context)
+ " BETWEEN "
+ min.asSubstituted(context)
+ " AND "
+ max.asSubstituted(context)
;
}
@Override
boolean atomic() {
return true;
}
@Override
int precedence() {
return Precedence.BETWEEN.value();
}
}