Package org.jparsec.examples.bnf.ast
Enum Quantifier
- java.lang.Object
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- java.lang.Enum<Quantifier>
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- org.jparsec.examples.bnf.ast.Quantifier
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<Quantifier>
public enum Quantifier extends java.lang.Enum<Quantifier>
Qualifies a rule.
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Field Summary
Fields Modifier and Type Field Description private java.lang.String
name
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Constructor Summary
Constructors Modifier Constructor Description private
Quantifier(java.lang.String name)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
toString()
static Quantifier
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static Quantifier[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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STAR
public static final Quantifier STAR
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PLUS
public static final Quantifier PLUS
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OPTIONAL
public static final Quantifier OPTIONAL
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Method Detail
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values
public static Quantifier[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (Quantifier c : Quantifier.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static Quantifier valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Enum<Quantifier>
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