OpenJDK 1.22 · java.lang.reflect.Modifier · APIdia, the JavaDoc alternative

Field Summary

Modifier and Type	Field and Description
public static final int	ABSTRACT The `int` value representing the `abstract` modifier.
pack-priv static final int	ACCESS_MODIFIERS
pack-priv static final int	ANNOTATION
pack-priv static final int	BRIDGE
private static final int	CLASS_MODIFIERS The Java source modifiers that can be applied to a class.
private static final int	CONSTRUCTOR_MODIFIERS The Java source modifiers that can be applied to a constructor.
pack-priv static final int	ENUM
private static final int	FIELD_MODIFIERS The Java source modifiers that can be applied to a field.
public static final int	FINAL The `int` value representing the `final` modifier.
public static final int	INTERFACE The `int` value representing the `interface` modifier.
private static final int	INTERFACE_MODIFIERS The Java source modifiers that can be applied to an interface.
pack-priv static final int	MANDATED
private static final int	METHOD_MODIFIERS The Java source modifiers that can be applied to a method.
public static final int	NATIVE The `int` value representing the `native` modifier.
private static final int	PARAMETER_MODIFIERS The Java source modifiers that can be applied to a method or constructor parameter.
public static final int	PRIVATE The `int` value representing the `private` modifier.
public static final int	PROTECTED The `int` value representing the `protected` modifier.
public static final int	PUBLIC The `int` value representing the `public` modifier.
public static final int	STATIC The `int` value representing the `static` modifier.
public static final int	STRICT The `int` value representing the `strictfp` modifier.
public static final int	SYNCHRONIZED The `int` value representing the `synchronized` modifier.
pack-priv static final int	SYNTHETIC
public static final int	TRANSIENT The `int` value representing the `transient` modifier.
pack-priv static final int	VARARGS
public static final int	VOLATILE The `int` value representing the `volatile` modifier.

Access	Constructor and Description
private	Modifier() Do not call.

Method Summary

Modifier and Type	Method and Description
public static int	Returns: an `int` value OR-ing together the source language modifiers that can be applied to a class. classModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a class.
public static int	Returns: an `int` value OR-ing together the source language modifiers that can be applied to a constructor. constructorModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a constructor.
public static int	Returns: an `int` value OR-ing together the source language modifiers that can be applied to a field. fieldModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a field.
public static int	Returns: an `int` value OR-ing together the source language modifiers that can be applied to an interface. interfaceModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to an interface.
public static boolean	Returns: `true` if `mod` includes the `abstract` modifier; `false` otherwise. isAbstract(int a set of modifiers mod) Return `true` if the integer argument includes the `abstract` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `final` modifier; `false` otherwise. isFinal(int a set of modifiers mod) Return `true` if the integer argument includes the `final` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `interface` modifier; `false` otherwise. isInterface(int a set of modifiers mod) Return `true` if the integer argument includes the `interface` modifier, `false` otherwise.
pack-priv static boolean	isMandated(int mod)
public static boolean	Returns: `true` if `mod` includes the `native` modifier; `false` otherwise. isNative(int a set of modifiers mod) Return `true` if the integer argument includes the `native` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `private` modifier; `false` otherwise. isPrivate(int a set of modifiers mod) Return `true` if the integer argument includes the `private` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `protected` modifier; `false` otherwise. isProtected(int a set of modifiers mod) Return `true` if the integer argument includes the `protected` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `public` modifier; `false` otherwise. isPublic(int a set of modifiers mod) Return `true` if the integer argument includes the `public` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `static` modifier; `false` otherwise. isStatic(int a set of modifiers mod) Return `true` if the integer argument includes the `static` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `strictfp` modifier; `false` otherwise. isStrict(int a set of modifiers mod) Return `true` if the integer argument includes the `strictfp` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `synchronized` modifier; `false` otherwise. isSynchronized(int a set of modifiers mod) Return `true` if the integer argument includes the `synchronized` modifier, `false` otherwise.
pack-priv static boolean	isSynthetic(int mod)
public static boolean	Returns: `true` if `mod` includes the `transient` modifier; `false` otherwise. isTransient(int a set of modifiers mod) Return `true` if the integer argument includes the `transient` modifier, `false` otherwise.
public static boolean	Returns: `true` if `mod` includes the `volatile` modifier; `false` otherwise. isVolatile(int a set of modifiers mod) Return `true` if the integer argument includes the `volatile` modifier, `false` otherwise.
public static int	Returns: an `int` value OR-ing together the source language modifiers that can be applied to a method. methodModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a method.
public static int	Returns: an `int` value OR-ing together the source language modifiers that can be applied to a parameter. parameterModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a parameter.
public static String	Returns: a string representation of the set of modifiers represented by `mod` toString(int a set of modifiers mod) Return a string describing the access modifier flags in the specified modifier.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ABSTRACT back to summary

ABSTRACT	back to summary
public static final int ABSTRACT The `int` value representing the `abstract` modifier. See Also `AccessFlag#ABSTRACT`

public static final int ABSTRACT

The int value representing the abstract modifier.

See Also: AccessFlag#ABSTRACT

ACCESS_MODIFIERS	back to summary
pack-priv static final int ACCESS_MODIFIERS

ANNOTATION	back to summary
pack-priv static final int ANNOTATION

BRIDGE	back to summary
pack-priv static final int BRIDGE

CLASS_MODIFIERS	back to summary
private static final int CLASS_MODIFIERS The Java source modifiers that can be applied to a class. Java Language Specification 8.1.1 Class Modifiers

CLASS_MODIFIERS

back to summary

private static final int CLASS_MODIFIERS

The Java source modifiers that can be applied to a class.

Java Language Specification: 8.1.1 Class Modifiers

CONSTRUCTOR_MODIFIERS	back to summary
private static final int CONSTRUCTOR_MODIFIERS The Java source modifiers that can be applied to a constructor. Java Language Specification 8.8.3 Constructor Modifiers

CONSTRUCTOR_MODIFIERS

back to summary

private static final int CONSTRUCTOR_MODIFIERS

The Java source modifiers that can be applied to a constructor.

Java Language Specification: 8.8.3 Constructor Modifiers

ENUM	back to summary
pack-priv static final int ENUM

FIELD_MODIFIERS	back to summary
private static final int FIELD_MODIFIERS The Java source modifiers that can be applied to a field. Java Language Specification 8.3.1 Field Modifiers

FIELD_MODIFIERS

back to summary

private static final int FIELD_MODIFIERS

The Java source modifiers that can be applied to a field.

Java Language Specification: 8.3.1 Field Modifiers

FINAL back to summary

FINAL	back to summary
public static final int FINAL The `int` value representing the `final` modifier. See Also `AccessFlag#FINAL`

public static final int FINAL

The int value representing the final modifier.

See Also: AccessFlag#FINAL

INTERFACE back to summary

INTERFACE	back to summary
public static final int INTERFACE The `int` value representing the `interface` modifier. See Also `AccessFlag#INTERFACE`

public static final int INTERFACE

The int value representing the interface modifier.

See Also: AccessFlag#INTERFACE

INTERFACE_MODIFIERS	back to summary
private static final int INTERFACE_MODIFIERS The Java source modifiers that can be applied to an interface. Java Language Specification 9.1.1 Interface Modifiers

INTERFACE_MODIFIERS

back to summary

private static final int INTERFACE_MODIFIERS

The Java source modifiers that can be applied to an interface.

Java Language Specification: 9.1.1 Interface Modifiers

MANDATED	back to summary
pack-priv static final int MANDATED

METHOD_MODIFIERS	back to summary
private static final int METHOD_MODIFIERS The Java source modifiers that can be applied to a method. Java Language Specification 8.4.3 Method Modifiers

METHOD_MODIFIERS

back to summary

private static final int METHOD_MODIFIERS

The Java source modifiers that can be applied to a method.

Java Language Specification: 8.4.3 Method Modifiers

NATIVE back to summary

NATIVE	back to summary
public static final int NATIVE The `int` value representing the `native` modifier. See Also `AccessFlag#NATIVE`

public static final int NATIVE

The int value representing the native modifier.

See Also: AccessFlag#NATIVE

PARAMETER_MODIFIERS	back to summary
private static final int PARAMETER_MODIFIERS The Java source modifiers that can be applied to a method or constructor parameter. Java Language Specification 8.4.1 Formal Parameters

PARAMETER_MODIFIERS

back to summary

private static final int PARAMETER_MODIFIERS

The Java source modifiers that can be applied to a method or constructor parameter.

Java Language Specification: 8.4.1 Formal Parameters

PRIVATE back to summary

PRIVATE	back to summary
public static final int PRIVATE The `int` value representing the `private` modifier. See Also `AccessFlag#PRIVATE`

public static final int PRIVATE

The int value representing the private modifier.

See Also: AccessFlag#PRIVATE

PROTECTED back to summary

PROTECTED	back to summary
public static final int PROTECTED The `int` value representing the `protected` modifier. See Also `AccessFlag#PROTECTED`

public static final int PROTECTED

The int value representing the protected modifier.

See Also: AccessFlag#PROTECTED

PUBLIC back to summary

PUBLIC	back to summary
public static final int PUBLIC The `int` value representing the `public` modifier. See Also `AccessFlag#PUBLIC`

public static final int PUBLIC

The int value representing the public modifier.

See Also: AccessFlag#PUBLIC

STATIC back to summary

STATIC	back to summary
public static final int STATIC The `int` value representing the `static` modifier. See Also `AccessFlag#STATIC`

public static final int STATIC

The int value representing the static modifier.

See Also: AccessFlag#STATIC

STRICT back to summary

STRICT	back to summary
public static final int STRICT The `int` value representing the `strictfp` modifier. See Also `AccessFlag#STRICT`

public static final int STRICT

The int value representing the strictfp modifier.

See Also: AccessFlag#STRICT

SYNCHRONIZED back to summary

SYNCHRONIZED	back to summary
public static final int SYNCHRONIZED The `int` value representing the `synchronized` modifier. See Also `AccessFlag#SYNCHRONIZED`

public static final int SYNCHRONIZED

The int value representing the synchronized modifier.

See Also: AccessFlag#SYNCHRONIZED

SYNTHETIC	back to summary
pack-priv static final int SYNTHETIC

TRANSIENT back to summary

TRANSIENT	back to summary
public static final int TRANSIENT The `int` value representing the `transient` modifier. See Also `AccessFlag#TRANSIENT`

public static final int TRANSIENT

The int value representing the transient modifier.

See Also: AccessFlag#TRANSIENT

VARARGS	back to summary
pack-priv static final int VARARGS

VOLATILE back to summary

VOLATILE	back to summary
public static final int VOLATILE The `int` value representing the `volatile` modifier. See Also `AccessFlag#VOLATILE`

public static final int VOLATILE

The int value representing the volatile modifier.

See Also: AccessFlag#VOLATILE

Constructor Detail

Modifier	back to summary
private Modifier() Do not call.

Method Detail

classModifiers back to summary

classModifiers	back to summary
public static int classModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a class. Returns:int an `int` value OR-ing together the source language modifiers that can be applied to a class. Since 1.7 Java Language Specification 8.1.1 Class Modifiers

public static int classModifiers()

Return an int value OR-ing together the source language modifiers that can be applied to a class.

Returns:int: an int value OR-ing together the source language modifiers that can be applied to a class.
Since: 1.7
Java Language Specification: 8.1.1 Class Modifiers

constructorModifiers back to summary

constructorModifiers	back to summary
public static int constructorModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a constructor. Returns:int an `int` value OR-ing together the source language modifiers that can be applied to a constructor. Since 1.7 Java Language Specification 8.8.3 Constructor Modifiers

public static int constructorModifiers()

Return an int value OR-ing together the source language modifiers that can be applied to a constructor.

Returns:int: an int value OR-ing together the source language modifiers that can be applied to a constructor.
Since: 1.7
Java Language Specification: 8.8.3 Constructor Modifiers

fieldModifiers back to summary

fieldModifiers	back to summary
public static int fieldModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a field. Returns:int an `int` value OR-ing together the source language modifiers that can be applied to a field. Since 1.7 Java Language Specification 8.3.1 Field Modifiers

public static int fieldModifiers()

Return an int value OR-ing together the source language modifiers that can be applied to a field.

Returns:int: an int value OR-ing together the source language modifiers that can be applied to a field.
Since: 1.7
Java Language Specification: 8.3.1 Field Modifiers

interfaceModifiers back to summary

interfaceModifiers	back to summary
public static int interfaceModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to an interface. Returns:int an `int` value OR-ing together the source language modifiers that can be applied to an interface. Since 1.7 Java Language Specification 9.1.1 Interface Modifiers

public static int interfaceModifiers()

Return an int value OR-ing together the source language modifiers that can be applied to an interface.

Returns:int: an int value OR-ing together the source language modifiers that can be applied to an interface.
Since: 1.7
Java Language Specification: 9.1.1 Interface Modifiers

isAbstract back to summary

isAbstract	back to summary
public static boolean isAbstract(int mod) Return `true` if the integer argument includes the `abstract` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `abstract` modifier; `false` otherwise.

public static boolean isAbstract(int mod)

Return true if the integer argument includes the abstract modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the abstract modifier; false otherwise.

isFinal back to summary

isFinal	back to summary
public static boolean isFinal(int mod) Return `true` if the integer argument includes the `final` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `final` modifier; `false` otherwise.

public static boolean isFinal(int mod)

Return true if the integer argument includes the final modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the final modifier; false otherwise.

isInterface back to summary

isInterface	back to summary
public static boolean isInterface(int mod) Return `true` if the integer argument includes the `interface` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `interface` modifier; `false` otherwise.

public static boolean isInterface(int mod)

Return true if the integer argument includes the interface modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the interface modifier; false otherwise.

isMandated	back to summary
pack-priv static boolean isMandated(int mod)

isNative back to summary

isNative	back to summary
public static boolean isNative(int mod) Return `true` if the integer argument includes the `native` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `native` modifier; `false` otherwise.

public static boolean isNative(int mod)

Return true if the integer argument includes the native modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the native modifier; false otherwise.

isPrivate back to summary

isPrivate	back to summary
public static boolean isPrivate(int mod) Return `true` if the integer argument includes the `private` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `private` modifier; `false` otherwise.

public static boolean isPrivate(int mod)

Return true if the integer argument includes the private modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the private modifier; false otherwise.

isProtected back to summary

isProtected	back to summary
public static boolean isProtected(int mod) Return `true` if the integer argument includes the `protected` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `protected` modifier; `false` otherwise.

public static boolean isProtected(int mod)

Return true if the integer argument includes the protected modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the protected modifier; false otherwise.

isPublic back to summary

isPublic	back to summary
public static boolean isPublic(int mod) Return `true` if the integer argument includes the `public` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `public` modifier; `false` otherwise.

public static boolean isPublic(int mod)

Return true if the integer argument includes the public modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the public modifier; false otherwise.

isStatic back to summary

isStatic	back to summary
public static boolean isStatic(int mod) Return `true` if the integer argument includes the `static` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `static` modifier; `false` otherwise.

public static boolean isStatic(int mod)

Return true if the integer argument includes the static modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the static modifier; false otherwise.

isStrict back to summary

isStrict	back to summary
public static boolean isStrict(int mod) Return `true` if the integer argument includes the `strictfp` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `strictfp` modifier; `false` otherwise.

public static boolean isStrict(int mod)

Return true if the integer argument includes the strictfp modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the strictfp modifier; false otherwise.

isSynchronized back to summary

isSynchronized	back to summary
public static boolean isSynchronized(int mod) Return `true` if the integer argument includes the `synchronized` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `synchronized` modifier; `false` otherwise.

public static boolean isSynchronized(int mod)

Return true if the integer argument includes the synchronized modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the synchronized modifier; false otherwise.

isSynthetic	back to summary
pack-priv static boolean isSynthetic(int mod)

isTransient back to summary

isTransient	back to summary
public static boolean isTransient(int mod) Return `true` if the integer argument includes the `transient` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `transient` modifier; `false` otherwise.

public static boolean isTransient(int mod)

Return true if the integer argument includes the transient modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the transient modifier; false otherwise.

isVolatile back to summary

isVolatile	back to summary
public static boolean isVolatile(int mod) Return `true` if the integer argument includes the `volatile` modifier, `false` otherwise. Parameters mod:int a set of modifiers Returns:boolean `true` if `mod` includes the `volatile` modifier; `false` otherwise.

public static boolean isVolatile(int mod)

Return true if the integer argument includes the volatile modifier, false otherwise.

Parameters

mod:int: a set of modifiers

Returns:boolean

true if mod includes the volatile modifier; false otherwise.

methodModifiers back to summary

methodModifiers	back to summary
public static int methodModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a method. Returns:int an `int` value OR-ing together the source language modifiers that can be applied to a method. Since 1.7 Java Language Specification 8.4.3 Method Modifiers

public static int methodModifiers()

Return an int value OR-ing together the source language modifiers that can be applied to a method.

Returns:int: an int value OR-ing together the source language modifiers that can be applied to a method.
Since: 1.7
Java Language Specification: 8.4.3 Method Modifiers

parameterModifiers back to summary

parameterModifiers	back to summary
public static int parameterModifiers() Return an `int` value OR-ing together the source language modifiers that can be applied to a parameter. Returns:int an `int` value OR-ing together the source language modifiers that can be applied to a parameter. Since 1.8 Java Language Specification 8.4.1 Formal Parameters

public static int parameterModifiers()

Return an int value OR-ing together the source language modifiers that can be applied to a parameter.

Returns:int: an int value OR-ing together the source language modifiers that can be applied to a parameter.
Since: 1.8
Java Language Specification: 8.4.1 Formal Parameters

toString back to summary

toString	back to summary
public static String toString(int mod) Return a string describing the access modifier flags in the specified modifier. For example: public final synchronized strictfp The modifier names are returned in an order consistent with the suggested modifier orderings given in sections 8.1.1, 8.3.1, 8.4.3, 8.8.3, and 9.1.1 of The Java Language Specification. The full modifier ordering used by this method is: `public protected private abstract static final transient volatile synchronized native strictfp interface` The `interface` modifier discussed in this class is not a true modifier in the Java language and it appears after all other modifiers listed by this method. This method may return a string of modifiers that are not valid modifiers of a Java entity; in other words, no checking is done on the possible validity of the combination of modifiers represented by the input. Note that to perform such checking for a known kind of entity, such as a constructor or method, first AND the argument of `toString` with the appropriate mask from a method like `constructorModifiers` or `methodModifiers`. Parameters mod:int a set of modifiers Returns:String a string representation of the set of modifiers represented by `mod`

public static String toString(int mod)

Return a string describing the access modifier flags in the specified modifier. For example:

   public final synchronized strictfp

The modifier names are returned in an order consistent with the suggested modifier orderings given in sections 8.1.1, 8.3.1, 8.4.3, 8.8.3, and 9.1.1 of The Java Language Specification. The full modifier ordering used by this method is:

public protected private abstract static final transient volatile synchronized native strictfp interface

The interface modifier discussed in this class is not a true modifier in the Java language and it appears after all other modifiers listed by this method. This method may return a string of modifiers that are not valid modifiers of a Java entity; in other words, no checking is done on the possible validity of the combination of modifiers represented by the input. Note that to perform such checking for a known kind of entity, such as a constructor or method, first AND the argument of toString with the appropriate mask from a method like constructorModifiers or methodModifiers.

Parameters

mod:int: a set of modifiers

Returns:String

a string representation of the set of modifiers represented by mod

public Class Modifier

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