Top Description Inners Fields Constructors Methods
com.github.javaparser.resolution.types

public Class ResolvedWildcard

extends Object
implements ResolvedType
Class Inheritance
All Implemented Interfaces
com.github.javaparser.resolution.types.ResolvedType
Imports
com.github.javaparser.resolution.declarations.ResolvedTypeParameterDeclaration, java.util.List, .Map

A wildcard can be: - unbounded (?) - have a lower bound (? super Number) - have an upper bound (? extends Number) It is not possible to have both a lower and an upper bound at the same time.
Author
Federico Tomassetti

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static enum

Field Summary

Modifier and TypeField and Description
private ResolvedType
private ResolvedWildcard.BoundType
public static ResolvedWildcard

Constructor Summary

AccessConstructor and Description
private

Method Summary

Modifier and TypeMethod and Description
public ResolvedWildcard
public String
public boolean
equals(Object
the reference object with which to compare.
o
)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.
public static ResolvedWildcard
public ResolvedType
public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.
public boolean
isAssignableBy(ResolvedType other)

Implements com.github.javaparser.resolution.types.ResolvedType.isAssignableBy.

This method checks if ThisType t = new OtherType() would compile.
public boolean
public boolean
public boolean
public boolean
public boolean
public boolean
public boolean
mention(List<ResolvedTypeParameterDeclaration> typeParameters)

Overrides default com.github.javaparser.resolution.types.ResolvedType.mention.

Does this type mention at all, directly or indirectly, the given type parameters?
public ResolvedType
replaceTypeVariables(ResolvedTypeParameterDeclaration tpToReplace, ResolvedType replaced, Map<ResolvedTypeParameterDeclaration, ResolvedType> inferredTypes)

Overrides default com.github.javaparser.resolution.types.ResolvedType.replaceTypeVariables.

Replace all variables referring to the given TypeParameter with the given value.
public static ResolvedWildcard
public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.
Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait

Field Detail

boundedTypeback to summary
private ResolvedType boundedType
typeback to summary
private ResolvedWildcard.BoundType type
UNBOUNDEDback to summary
public static ResolvedWildcard UNBOUNDED

Constructor Detail

ResolvedWildcardback to summary
private ResolvedWildcard(ResolvedWildcard.BoundType type, ResolvedType boundedType)

Method Detail

asWildcardback to summary
public ResolvedWildcard asWildcard()

Overrides default com.github.javaparser.resolution.types.ResolvedType.asWildcard.

describeback to summary
public String describe()

Implements com.github.javaparser.resolution.types.ResolvedType.describe.

Annotations
@Override
equalsback to summary
public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
o:Object

the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations
@Override
extendsBoundback to summary
public static ResolvedWildcard extendsBound(ResolvedType type)
getBoundedTypeback to summary
public ResolvedType getBoundedType()
hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Returns:int

a hash code value for this object

Annotations
@Override
isAssignableByback to summary
public boolean isAssignableBy(ResolvedType other)

Implements com.github.javaparser.resolution.types.ResolvedType.isAssignableBy.

Doc from com.github.javaparser.resolution.types.ResolvedType.isAssignableBy.

This method checks if ThisType t = new OtherType() would compile.

Annotations
@Override
isBoundedback to summary
public boolean isBounded()
isExtendsback to summary
public boolean isExtends()
isLowerBoundedback to summary
public boolean isLowerBounded()
isSuperback to summary
public boolean isSuper()
isUpperBoundedback to summary
public boolean isUpperBounded()
isWildcardback to summary
public boolean isWildcard()

Overrides default com.github.javaparser.resolution.types.ResolvedType.isWildcard.

mentionback to summary
public boolean mention(List<ResolvedTypeParameterDeclaration> typeParameters)

Overrides default com.github.javaparser.resolution.types.ResolvedType.mention.

Doc from com.github.javaparser.resolution.types.ResolvedType.mention.

Does this type mention at all, directly or indirectly, the given type parameters?

Annotations
@Override
replaceTypeVariablesback to summary
public ResolvedType replaceTypeVariables(ResolvedTypeParameterDeclaration tpToReplace, ResolvedType replaced, Map<ResolvedTypeParameterDeclaration, ResolvedType> inferredTypes)

Overrides default com.github.javaparser.resolution.types.ResolvedType.replaceTypeVariables.

Doc from com.github.javaparser.resolution.types.ResolvedType.replaceTypeVariables.

Replace all variables referring to the given TypeParameter with the given value. By replacing these values I could also infer some type equivalence. Those would be collected in the given map.

Annotations
@Override
superBoundback to summary
public static ResolvedWildcard superBound(ResolvedType type)
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object

Annotations
@Override
com.github.javaparser.resolution.types back to summary

public final Enum ResolvedWildcard.BoundType

extends Enum<ResolvedWildcard.BoundType>
Class Inheritance

Field Summary

Modifier and TypeField and Description
public static final ResolvedWildcard.BoundType
public static final ResolvedWildcard.BoundType

Constructor Summary

AccessConstructor and Description
private

Method Summary

Modifier and TypeMethod and Description
public static ResolvedWildcard.BoundType
public static ResolvedWildcard.BoundType[]
Inherited from java.lang.Enum:
clonecompareTodescribeConstableequalsfinalizegetDeclaringClasshashCodenameordinaltoStringvalueOf

Field Detail

EXTENDSback to summary
public static final ResolvedWildcard.BoundType EXTENDS
SUPERback to summary
public static final ResolvedWildcard.BoundType SUPER

Constructor Detail

BoundTypeback to summary
private BoundType()

Method Detail

valueOfback to summary
public static ResolvedWildcard.BoundType valueOf(String name)
valuesback to summary
public static ResolvedWildcard.BoundType[] values()