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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.yql;
import com.google.common.base.Predicate;
enum TypeOperator implements Operator {
BYTE,
INT16,
INT32,
INT64,
STRING,
DOUBLE,
TIMESTAMP,
BOOLEAN,
ARRAY(TypeOperator.class),
MAP(TypeOperator.class);
private final ArgumentsTypeChecker checker;
public static Predicate<OperatorNode<? extends Operator>> IS = new Predicate<OperatorNode<? extends Operator>>() {
@Override
public boolean apply(OperatorNode<? extends Operator> input) {
return input.getOperator() instanceof TypeOperator;
}
};
TypeOperator(Object... types) {
checker = TypeCheckers.make(this, types);
}
@Override
public void checkArguments(Object... args) {
checker.check(args);
}
}
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