- java.lang.Object
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- java.lang.Enum<TypeKind>
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- javax.lang.model.type.TypeKind
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- All Implemented Interfaces:
Serializable,Comparable<TypeKind>
public enum TypeKind extends Enum<TypeKind>
The kind of a type mirror.Note that it is possible additional type kinds will be added to accommodate new, currently unknown, language structures added to future versions of the Java™ programming language.
- Since:
- 1.6
- See Also:
TypeMirror
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Enum Constant Summary
Enum Constants Enum Constant Description ARRAYAn array type.BOOLEANThe primitive typeboolean.BYTEThe primitive typebyte.CHARThe primitive typechar.DECLAREDA class or interface type.DOUBLEThe primitive typedouble.ERRORA class or interface type that could not be resolved.EXECUTABLEA method, constructor, or initializer.FLOATThe primitive typefloat.INTThe primitive typeint.INTERSECTIONAn intersection type.LONGThe primitive typelong.MODULEA pseudo-type corresponding to a module element.NONEA pseudo-type used where no actual type is appropriate.NULLThe null type.OTHERAn implementation-reserved type.PACKAGEA pseudo-type corresponding to a package element.SHORTThe primitive typeshort.TYPEVARA type variable.UNIONA union type.VOIDThe pseudo-type corresponding to the keywordvoid.WILDCARDA wildcard type argument.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanisPrimitive()Returnstrueif this kind corresponds to a primitive type andfalseotherwise.static TypeKindvalueOf(String name)Returns the enum constant of this type with the specified name.static TypeKind[]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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BOOLEAN
public static final TypeKind BOOLEAN
The primitive typeboolean.
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BYTE
public static final TypeKind BYTE
The primitive typebyte.
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SHORT
public static final TypeKind SHORT
The primitive typeshort.
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INT
public static final TypeKind INT
The primitive typeint.
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LONG
public static final TypeKind LONG
The primitive typelong.
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CHAR
public static final TypeKind CHAR
The primitive typechar.
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FLOAT
public static final TypeKind FLOAT
The primitive typefloat.
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DOUBLE
public static final TypeKind DOUBLE
The primitive typedouble.
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VOID
public static final TypeKind VOID
The pseudo-type corresponding to the keywordvoid.- See Also:
NoType
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NONE
public static final TypeKind NONE
A pseudo-type used where no actual type is appropriate.- See Also:
NoType
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NULL
public static final TypeKind NULL
The null type.
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ARRAY
public static final TypeKind ARRAY
An array type.
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DECLARED
public static final TypeKind DECLARED
A class or interface type.
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ERROR
public static final TypeKind ERROR
A class or interface type that could not be resolved.
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TYPEVAR
public static final TypeKind TYPEVAR
A type variable.
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WILDCARD
public static final TypeKind WILDCARD
A wildcard type argument.
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PACKAGE
public static final TypeKind PACKAGE
A pseudo-type corresponding to a package element.- See Also:
NoType
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EXECUTABLE
public static final TypeKind EXECUTABLE
A method, constructor, or initializer.
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OTHER
public static final TypeKind OTHER
An implementation-reserved type. This is not the type you are looking for.
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UNION
public static final TypeKind UNION
A union type.- Since:
- 1.7
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INTERSECTION
public static final TypeKind INTERSECTION
An intersection type.- Since:
- 1.8
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Method Detail
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values
public static TypeKind[] 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 (TypeKind c : TypeKind.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 TypeKind 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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isPrimitive
public boolean isPrimitive()
Returnstrueif this kind corresponds to a primitive type andfalseotherwise.- Returns:
trueif this kind corresponds to a primitive type
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