45 lines
1.4 KiB
Java
45 lines
1.4 KiB
Java
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package cn.bunny.atomic.reference;
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import lombok.Getter;
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public class DebitCard {
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@Getter
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private final String account;
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@Getter
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private final int amount;
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public DebitCard(String account, int amount) {
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this.account = account;
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this.amount = amount;
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}
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/**
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* Returns a string representation of the object.
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*
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* @return a string representation of the object.
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* @apiNote In general, the
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* {@code toString} method returns a string that
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* "textually represents" this object. The result should
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* be a concise but informative representation that is easy for a
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* person to read.
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* It is recommended that all subclasses override this method.
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* The string output is not necessarily stable over time or across
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* JVM invocations.
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* @implSpec The {@code toString} method for class {@code Object}
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* returns a string consisting of the name of the class of which the
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* object is an instance, the at-sign character `{@code @}', and
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* the unsigned hexadecimal representation of the hash code of the
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* object. In other words, this method returns a string equal to the
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* value of:
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* <blockquote>
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* <pre>
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* getClass().getName() + '@' + Integer.toHexString(hashCode())
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* </pre></blockquote>
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*/
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@Override
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public String toString() {
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return "DebitCard{" + "account='" + account + '\'' + ", amount=" + amount + '}';
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}
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}
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