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

public Class ResolvedTypeVariable

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

From JLS 4.4: A type variable is introduced by the declaration of a type parameter of a generic class, interface, method, or constructor (§8.1.2, §9.1.2, §8.4.4, §8.8.4).
Author
Federico Tomassetti

Field Summary

Modifier and TypeField and Description
private ResolvedTypeParameterDeclaration

Constructor Summary

AccessConstructor and Description
public

Method Summary

Modifier and TypeMethod and Description
public ResolvedTypeParameterDeclaration
public ResolvedTypeVariable
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 int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.
public boolean
isArray()

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

Does this type represent an array?
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
isReferenceType()

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

Can this be seen as a ReferenceTypeUsage?
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 String
public ResolvedType
replaceTypeVariables(ResolvedTypeParameterDeclaration tpToBeReplaced, 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 String
toString()

Overrides java.lang.Object.toString.

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

Field Detail

typeParameterback to summary
private ResolvedTypeParameterDeclaration typeParameter

Constructor Detail

ResolvedTypeVariableback to summary
public ResolvedTypeVariable(ResolvedTypeParameterDeclaration typeParameter)

Method Detail

asTypeParameterback to summary
public ResolvedTypeParameterDeclaration asTypeParameter()

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

Annotations
@Override
asTypeVariableback to summary
public ResolvedTypeVariable asTypeVariable()

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

Annotations
@Override
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
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
isArrayback to summary
public boolean isArray()

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

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

Does this type represent an array?

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
isPrimitiveback to summary
public boolean isPrimitive()

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

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

Is this a primitive type?

Annotations
@Override
isReferenceTypeback to summary
public boolean isReferenceType()

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

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

Can this be seen as a ReferenceTypeUsage? In other words: is this a reference to a class, an interface or an enum?

Annotations
@Override
isTypeVariableback to summary
public boolean isTypeVariable()

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

Annotations
@Override
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
qualifiedNameback to summary
public String qualifiedName()
replaceTypeVariablesback to summary
public ResolvedType replaceTypeVariables(ResolvedTypeParameterDeclaration tpToBeReplaced, 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
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