public class Symbol
extends java.lang.Object
implements java.io.Serializable
| 构造器和说明 |
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Symbol(java.lang.String symbol)
Construct a new instance with the given symbol.
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public Symbol(java.lang.String symbol)
symbol - the symbolpublic java.lang.String getSymbol()
public boolean equals(java.lang.Object o)
equals 在类中 java.lang.Objecto - the Symbol to compare this topublic int hashCode()
hashCode 在类中 java.lang.Objectpublic java.lang.String toString()
toString 在类中 java.lang.Object