Package org.antlr.v4.runtime.atn
Enum ATNType
- java.lang.Object
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- java.lang.Enum<ATNType>
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- org.antlr.v4.runtime.atn.ATNType
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- All Implemented Interfaces:
Serializable
,Comparable<ATNType>
public enum ATNType extends Enum<ATNType>
Represents the type of recognizer an ATN applies to.- Author:
- Sam Harwell
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static ATNType
valueOf(String name)
Returns the enum constant of this type with the specified name.static ATNType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Method Detail
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values
public static ATNType[] 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 (ATNType c : ATNType.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 ATNType valueOf(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:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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