43 lines
878 B
Java
43 lines
878 B
Java
package expression;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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import java.util.List;
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/**
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* @author Doschennikov Nikita (me@fymio.us)
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*/
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public abstract class AbstractExpression
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implements
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Expression,
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TripleExpression,
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ListExpression,
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BigIntegerListExpression,
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BigDecimalListExpression
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{
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@Override
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public abstract int evaluate(int x);
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@Override
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public abstract int evaluate(int x, int y, int z);
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@Override
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public abstract int evaluate(List<Integer> vars);
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@Override
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public abstract BigInteger evaluateBi(List<BigInteger> vars);
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@Override
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public abstract BigDecimal evaluateBd(List<BigDecimal> vars);
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@Override
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public abstract String toString();
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@Override
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public abstract boolean equals(Object obj);
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@Override
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public abstract int hashCode();
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}
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