com.google.common.reflect

Class Element

java.lang.Object

java.lang.reflect.AccessibleObject

com.google.common.reflect.Element

All Implemented Interfaces:

java.lang.reflect.AnnotatedElement, java.lang.reflect.Member

Direct Known Subclasses:

Invokable

class Element
extends java.lang.reflect.AccessibleObject
implements java.lang.reflect.Member

Represents either a Field, a Method or a Constructor. Provides convenience methods such as isPublic() and isPackagePrivate().

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.reflect.AccessibleObject	accessibleObject
private java.lang.reflect.Member	member

Fields inherited from interface java.lang.reflect.Member

DECLARED, PUBLIC

Constructor Summary

Constructors

Constructor and Description
Element(M member)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
<A extends java.lang.annotation.Annotation> A	getAnnotation(java.lang.Class<A> annotationClass)
java.lang.annotation.Annotation[]	getAnnotations()
java.lang.annotation.Annotation[]	getDeclaredAnnotations()
java.lang.Class<?>	getDeclaringClass()
int	getModifiers()
java.lang.String	getName()
TypeToken<?>	getOwnerType()
int	hashCode()
boolean	isAbstract() Returns true if the method is abstract.
boolean	isAccessible()
boolean	isAnnotationPresent(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)
boolean	isFinal() Returns true if this method is final, per Modifier.isFinal(getModifiers()).
boolean	isNative() Returns true if the element is native.
boolean	isPackagePrivate() Returns true if the element is package-private.
boolean	isPrivate() Returns true if the element is private.
boolean	isProtected() Returns true if the element is protected.
boolean	isPublic() Returns true if the element is public.
boolean	isStatic() Returns true if the element is static.
boolean	isSynchronized() Returns true if the method is synchronized.
boolean	isSynthetic()
(package private) boolean	isTransient() Returns true if the field is transient.
(package private) boolean	isVolatile() Returns true if the field is volatile.
void	setAccessible(boolean flag)
java.lang.String	toString()

Methods inherited from class java.lang.reflect.AccessibleObject

getAnnotationsByType, getDeclaredAnnotation, getDeclaredAnnotationsByType, setAccessible

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

accessibleObject

private final java.lang.reflect.AccessibleObject accessibleObject

member

private final java.lang.reflect.Member member

Constructor Detail

Element

Element(M member)

Method Detail

getOwnerType

public TypeToken<?> getOwnerType()

isAnnotationPresent

public final boolean isAnnotationPresent(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)

Specified by:

isAnnotationPresent in interface java.lang.reflect.AnnotatedElement

Overrides:

isAnnotationPresent in class java.lang.reflect.AccessibleObject

getAnnotation

public final <A extends java.lang.annotation.Annotation> A getAnnotation(java.lang.Class<A> annotationClass)

Specified by:

getAnnotation in interface java.lang.reflect.AnnotatedElement

Overrides:

getAnnotation in class java.lang.reflect.AccessibleObject

getAnnotations

public final java.lang.annotation.Annotation[] getAnnotations()

Specified by:

getAnnotations in interface java.lang.reflect.AnnotatedElement

Overrides:

getAnnotations in class java.lang.reflect.AccessibleObject

getDeclaredAnnotations

public final java.lang.annotation.Annotation[] getDeclaredAnnotations()

Specified by:

getDeclaredAnnotations in interface java.lang.reflect.AnnotatedElement

Overrides:

getDeclaredAnnotations in class java.lang.reflect.AccessibleObject

setAccessible

public final void setAccessible(boolean flag)
                         throws java.lang.SecurityException

Overrides:

setAccessible in class java.lang.reflect.AccessibleObject

Throws:

java.lang.SecurityException

isAccessible

public final boolean isAccessible()

Overrides:

isAccessible in class java.lang.reflect.AccessibleObject

getDeclaringClass

public java.lang.Class<?> getDeclaringClass()

Specified by:

getDeclaringClass in interface java.lang.reflect.Member

getName

public final java.lang.String getName()

Specified by:

getName in interface java.lang.reflect.Member

getModifiers

public final int getModifiers()

Specified by:

getModifiers in interface java.lang.reflect.Member

isSynthetic

public final boolean isSynthetic()

Specified by:

isSynthetic in interface java.lang.reflect.Member

isPublic

public final boolean isPublic()

Returns true if the element is public.

isProtected

public final boolean isProtected()

Returns true if the element is protected.

isPackagePrivate

public final boolean isPackagePrivate()

Returns true if the element is package-private.

isPrivate

public final boolean isPrivate()

Returns true if the element is private.

isStatic

public final boolean isStatic()

Returns true if the element is static.

isFinal

public final boolean isFinal()

Returns true if this method is final, per Modifier.isFinal(getModifiers()).

Note that a method may still be effectively "final", or non-overridable when it has no final keyword. For example, it could be private, or it could be declared by a final class. To tell whether a method is overridable, use Invokable.isOverridable().

isAbstract

public final boolean isAbstract()

Returns true if the method is abstract.

isNative

public final boolean isNative()

Returns true if the element is native.

isSynchronized

public final boolean isSynchronized()

Returns true if the method is synchronized.

isVolatile

final boolean isVolatile()

Returns true if the field is volatile.

isTransient

final boolean isTransient()

Returns true if the field is transient.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object