net.lenni0451.reflect.stream.constructor

Class ConstructorStream

java.lang.Object

net.lenni0451.reflect.stream.constructor.ConstructorStream

public class ConstructorStream
extends java.lang.Object

A stream of all constructors of a class.

Constructor Summary

Constructors

Constructor and Description
ConstructorStream(RStream parent)

Method Summary

Modifier and Type	Method and Description
ConstructorWrapper	by(java.lang.Class<?>... parameterTypes) Get a constructor by the given parameter types.
ConstructorWrapper	by(int index) Get a constructor by the given index.
ConstructorStream	filter(boolean isStatic) Filter the constructors by whether they are static.
ConstructorStream	filter(java.lang.Class<?>... parameterTypes) Filter the methods by the given parameter types.
ConstructorStream	filter(java.util.function.Predicate<ConstructorWrapper> filter) Filter the methods with the given filter.
ConstructorStream	forEach(java.util.function.Consumer<ConstructorWrapper> consumer) Loop through all constructors in this stream.
java.util.Iterator<ConstructorWrapper>	iterator()
java.util.stream.Stream<ConstructorWrapper>	jstream()
RStream	parent()
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstructorStream

public ConstructorStream(RStream parent)

Method Detail

parent

public RStream parent()

Returns:

The parent stream

size

public int size()

Returns:

The amount of methods in this stream

by

public ConstructorWrapper by(java.lang.Class<?>... parameterTypes)

Get a constructor by the given parameter types.

Parameters:

parameterTypes - The parameter types of the constructor

Returns:

The constructor wrapper

Throws:

java.lang.NoSuchMethodException - If the constructor doesn't exist

by

public ConstructorWrapper by(int index)

Get a constructor by the given index.
The index is the position of the constructor in the stream.

Parameters:

index - The index of the constructor

Returns:

The constructor wrapper

Throws:

java.lang.NoSuchMethodException - If the constructor doesn't exist

filter

public ConstructorStream filter(java.util.function.Predicate<ConstructorWrapper> filter)

Filter the methods with the given filter.
The current stream will be modified.

Parameters:

filter - The filter

Returns:

This stream

filter

public ConstructorStream filter(java.lang.Class<?>... parameterTypes)

Filter the methods by the given parameter types.
The current stream will be modified.

Parameters:

parameterTypes - The parameter types of the constructor

Returns:

This stream

filter

public ConstructorStream filter(boolean isStatic)

Filter the constructors by whether they are static.
The current stream will be modified.

Parameters:

isStatic - Whether the constructor should be static

Returns:

This stream

iterator

public java.util.Iterator<ConstructorWrapper> iterator()

Returns:

An iterator of method wrappers

jstream

public java.util.stream.Stream<ConstructorWrapper> jstream()

Returns:

A stream of method wrappers

forEach

public ConstructorStream forEach(java.util.function.Consumer<ConstructorWrapper> consumer)

Loop through all constructors in this stream.

Parameters:

consumer - The consumer

Returns:

This stream