| java.lang.Object | |
| ↳ | androidx.test.espresso.remote.ConstructorInvocation |
Class Overview
Reflectively invokes the constructor of a declared class.
Summary
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Creates a new
ConstructorInvocation. | |||||||||||
| Public Methods | |||||||||||
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Invokes the target constructor with the provided constructor parameters
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Inherited Methods | |||||||||||
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From class
java.lang.Object
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Public Constructors
public ConstructorInvocation (Class<?> clazz, Class<? extends Annotation> annotationClass, Class...<?> parameterTypes)
Creates a new ConstructorInvocation.
Constructor lookup is either done using an annotation by passing the annotationClass
as a parameter or through parameterTypes lookup. This class will attempt to lookup a
constructor by first looking for a constructor annotated with annotationClass. If no
constructors are found it will fallback and try to use parameterTypes.
| Parameters | |
|---|---|
clazz |
Class: the declared class to create the instance off |
annotationClass |
Class: the annotation class to lookup the constructor |
parameterTypes |
Class: array of parameter types to lookup a constructor on the declared class.
The declared order of parameter types must match the order of the constructor parameters
passed into invokeConstructor(Object).
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Public Methods
public Object invokeConstructor (Object... constructorParams)
Invokes the target constructor with the provided constructor parameters
| Parameters | |
|---|---|
constructorParams |
Object: array of objects to be passed as arguments to the constructor |
| Returns | |
|---|---|
Object |
a new instance of the declared class |