dagger.hilt.android.processor.internal

Class MoreTypes

java.lang.Object

dagger.hilt.android.processor.internal.MoreTypes

public final class MoreTypes
extends java.lang.Object

More utility methods for types.

Method Summary

Modifier and Type	Method and Description
static javax.lang.model.type.ExecutableType	asExecutable(javax.lang.model.type.TypeMirror maybeExecutableType) Returns a ExecutableType if the TypeMirror represents an executable type such as a method, constructor, or initializer or throws an IllegalArgumentException.
static javax.lang.model.element.TypeElement	asTypeElement(javax.lang.model.type.DeclaredType type) Returns the TypeElement corresponding to a DeclaredType.
static javax.lang.model.element.TypeElement	asTypeElement(javax.lang.model.type.TypeMirror type) Returns the TypeElement corresponding to a TypeMirror.
static java.util.Optional<javax.lang.model.element.ExecutableElement>	findInheritedMethod(javax.lang.model.util.Types types, javax.lang.model.element.TypeElement classElement, javax.lang.model.element.ExecutableElement method) Returns the first matching method, if one exists (starting with classElement, then searching each sub classes).
static java.util.Optional<javax.lang.model.element.ExecutableElement>	findMethod(javax.lang.model.util.Types types, javax.lang.model.element.TypeElement classElement, javax.lang.model.element.ExecutableElement method) Returns a method with a matching signature in classElement if one exists.
static java.util.Set<javax.lang.model.element.ExecutableElement>	findMethods(javax.lang.model.element.TypeElement classElement, java.lang.String name) Returns methods with a matching name in classElement.
static javax.lang.model.type.DeclaredType	getDeclaredType(javax.lang.model.type.TypeMirror type) If the received mirror represents a declared type or an array of declared types, this returns the represented declared type.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getDeclaredType

public static javax.lang.model.type.DeclaredType getDeclaredType(javax.lang.model.type.TypeMirror type)

If the received mirror represents a declared type or an array of declared types, this returns the represented declared type. Otherwise throws an IllegalStateException.

asTypeElement

public static javax.lang.model.element.TypeElement asTypeElement(javax.lang.model.type.TypeMirror type)

Returns the TypeElement corresponding to a TypeMirror.

asTypeElement

public static javax.lang.model.element.TypeElement asTypeElement(javax.lang.model.type.DeclaredType type)

Returns the TypeElement corresponding to a DeclaredType.

asExecutable

public static javax.lang.model.type.ExecutableType asExecutable(javax.lang.model.type.TypeMirror maybeExecutableType)

Returns a ExecutableType if the TypeMirror represents an executable type such as a method, constructor, or initializer or throws an IllegalArgumentException.

findInheritedMethod

public static java.util.Optional<javax.lang.model.element.ExecutableElement> findInheritedMethod(javax.lang.model.util.Types types,
                                                                                                 javax.lang.model.element.TypeElement classElement,
                                                                                                 javax.lang.model.element.ExecutableElement method)

Returns the first matching method, if one exists (starting with classElement, then searching each sub classes).

findMethod

public static java.util.Optional<javax.lang.model.element.ExecutableElement> findMethod(javax.lang.model.util.Types types,
                                                                                        javax.lang.model.element.TypeElement classElement,
                                                                                        javax.lang.model.element.ExecutableElement method)

Returns a method with a matching signature in classElement if one exists.

findMethods

public static java.util.Set<javax.lang.model.element.ExecutableElement> findMethods(javax.lang.model.element.TypeElement classElement,
                                                                                    java.lang.String name)

Returns methods with a matching name in classElement.