com.mojang.serialization

Class DataResult.PartialResult<R>

java.lang.Object

com.mojang.serialization.DataResult.PartialResult<R>

Type Parameters:

R - The type of the result.

Enclosing class:

DataResult<R>

public static class DataResult.PartialResult<R>
extends Object

A container for a partial result in an error DataResult.

Constructor Summary

Constructors

Constructor and Description
PartialResult(String message, Optional<R> partialResult) Constructs a new DataResult.PartialResult with the given message and optional result.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
<R2> DataResult.PartialResult<R2>	flatMap((R) -> DataResult.PartialResult<R2> function) Applies the given function to the result stored in this DataResult.PartialResult, flattening nested DataResult.PartialResult wrappers.
int	hashCode()
<R2> DataResult.PartialResult<R2>	map((? super R) -> ? extends R2 function) Applies the given function to the result stored in this DataResult.PartialResult.
String	message() Returns the error message.
String	toString() Returns a String describing this DataResult.PartialResult.

Methods inherited from class java.lang.Object

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

Constructor Detail

PartialResult

public PartialResult(String message,
                     Optional<R> partialResult)

Constructs a new DataResult.PartialResult with the given message and optional result.

Parameters:

message - The error message.

partialResult - The result.

Method Detail

map

public <R2> DataResult.PartialResult<R2> map((? super R) -> ? extends R2 function)

Applies the given function to the result stored in this DataResult.PartialResult.

API Note:

This method implements the functor operator in the context of DataResult.PartialResult.

Type Parameters:

R2 - The new result type.

Parameters:

function - The function to apply.

Returns:

A DataResult.PartialResult with the given function applied.

flatMap

public <R2> DataResult.PartialResult<R2> flatMap((R) -> DataResult.PartialResult<R2> function)

Applies the given function to the result stored in this DataResult.PartialResult, flattening nested DataResult.PartialResult wrappers.

API Note:

This method implements the monad operator in the context of DataResult.PartialResult.

Type Parameters:

R2 - The new result type.

Parameters:

function - The function to apply.

Returns:

A DataResult.PartialResult with the given function applied.

message

public String message()

Returns the error message.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Returns a String describing this DataResult.PartialResult.

Overrides:

toString in class Object