xyz.maow.mspl.twist.monad

Class Monad<T>

java.lang.Object

xyz.maow.mspl.twist.monad.Monad<T>

public abstract class Monad<T>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected T	value

Constructor Summary

Constructors

Constructor and Description
Monad(T value)

Method Summary

Modifier and Type	Method and Description
abstract @NotNull Monad<T>	apply(@NotNull com.pivovarit.function.ThrowingConsumer<? super T,java.lang.Exception> consumer)
java.util.Optional<T>	asOptional()
Result	asResult()
Result	asResult(java.lang.String message)
static <T> @NotNull Monad<T>	bind(T value)
static <T> @NotNull Monad<T>	bindFrom(@NotNull com.pivovarit.function.ThrowingSupplier<? extends T,java.lang.Exception> supplier)
static <T> @NotNull Monad<T>	empty()
boolean	equals(java.lang.Object o)
abstract @NotNull Monad<T>	filter(@NotNull com.pivovarit.function.ThrowingPredicate<? super T,java.lang.Exception> predicate)
@NotNull Monad<T>	filterIs(@NotNull java.lang.Class<? extends T> clazz)
@NotNull Monad<T>	filterNonNull()
@NotNull Monad<T>	filterNot(@NotNull com.pivovarit.function.ThrowingPredicate<? super T,java.lang.Exception> predicate)
abstract <R> @NotNull Monad<R>	flatMap(@NotNull com.pivovarit.function.ThrowingFunction<? super T,Monad<R>,java.lang.Exception> function)
abstract T	get()
int	hashCode()
void	ifNotPresent(@NotNull com.pivovarit.function.ThrowingRunnable<java.lang.Exception> runnable)
void	ifPresent(@NotNull com.pivovarit.function.ThrowingConsumer<? super T,java.lang.Exception> consumer)
abstract <R> @NotNull Monad<R>	map(@NotNull com.pivovarit.function.ThrowingFunction<? super T,? extends R,java.lang.Exception> function)
boolean	notPresent()
abstract T	orElse(T value)
abstract T	orElse(@NotNull com.pivovarit.function.ThrowingSupplier<? extends T,java.lang.Exception> supplier)
abstract <X extends java.lang.Throwable> T	orThrow(@NotNull com.pivovarit.function.ThrowingSupplier<? extends X,java.lang.Exception> supplier)
boolean	present()
abstract @NotNull Monad<T>	requireNonNull()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

value

protected final T value

Constructor Detail

Monad

public Monad(T value)

Method Detail

bind

@NotNull
public static <T> @NotNull Monad<T> bind(T value)

bindFrom

@NotNull
public static <T> @NotNull Monad<T> bindFrom(@NotNull
                                                       @NotNull com.pivovarit.function.ThrowingSupplier<? extends T,java.lang.Exception> supplier)

empty

@NotNull
public static <T> @NotNull Monad<T> empty()

requireNonNull

@NotNull
public abstract @NotNull Monad<T> requireNonNull()

filter

@NotNull
public abstract @NotNull Monad<T> filter(@NotNull
                                                   @NotNull com.pivovarit.function.ThrowingPredicate<? super T,java.lang.Exception> predicate)

filterNot

@NotNull
public @NotNull Monad<T> filterNot(@NotNull
                                             @NotNull com.pivovarit.function.ThrowingPredicate<? super T,java.lang.Exception> predicate)

filterNonNull

@NotNull
public @NotNull Monad<T> filterNonNull()

filterIs

@NotNull
public @NotNull Monad<T> filterIs(@NotNull
                                            @NotNull java.lang.Class<? extends T> clazz)

map

@NotNull
public abstract <R> @NotNull Monad<R> map(@NotNull
                                                    @NotNull com.pivovarit.function.ThrowingFunction<? super T,? extends R,java.lang.Exception> function)

flatMap

@NotNull
public abstract <R> @NotNull Monad<R> flatMap(@NotNull
                                                        @NotNull com.pivovarit.function.ThrowingFunction<? super T,Monad<R>,java.lang.Exception> function)

apply

@NotNull
public abstract @NotNull Monad<T> apply(@NotNull
                                                  @NotNull com.pivovarit.function.ThrowingConsumer<? super T,java.lang.Exception> consumer)

get

public abstract T get()

orElse

public abstract T orElse(T value)

orElse

public abstract T orElse(@NotNull
                         @NotNull com.pivovarit.function.ThrowingSupplier<? extends T,java.lang.Exception> supplier)

present

public boolean present()

notPresent

public boolean notPresent()

ifPresent

public void ifPresent(@NotNull
                      @NotNull com.pivovarit.function.ThrowingConsumer<? super T,java.lang.Exception> consumer)

ifNotPresent

public void ifNotPresent(@NotNull
                         @NotNull com.pivovarit.function.ThrowingRunnable<java.lang.Exception> runnable)

orThrow

@NotNull
public abstract <X extends java.lang.Throwable> T orThrow(@NotNull
                                                                    @NotNull com.pivovarit.function.ThrowingSupplier<? extends X,java.lang.Exception> supplier)
                                                             throws X extends java.lang.Throwable

Throws:

X extends java.lang.Throwable

asOptional

public java.util.Optional<T> asOptional()

asResult

public Result asResult(java.lang.String message)

asResult

public Result asResult()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object