com.mojang.serialization

Interface Codec.ResultFunction<A>

Type Parameters:

A - The type this operator transforms.

Enclosing interface:

Codec<A>

public static interface Codec.ResultFunction<A>

A unary operator applied on the result obtained from decoding or encoding from a Codec. This can be used to directly transform the DataResult returned from the decoding and encoding methods.

Method Summary

Modifier and Type	Method and Description
<T> DataResult<(A,T)>	apply(DynamicOps<T> ops, T input, DataResult<(A,T)> a) Applies a transformation to the result of decoding an object a.
<T> DataResult<T>	coApply(DynamicOps<T> ops, A input, DataResult<T> t) Applies a transformation to the result of encoding an object.

Method Detail

apply

<T> DataResult<(A,T)> apply(DynamicOps<T> ops,
                            T input,
                            DataResult<(A,T)> a)

Applies a transformation to the result of decoding an object a. This transformation may read more input from the serialized form, or transform successes into errors and visa-versa.

Type Parameters:

T - The type of the serialized form.

Parameters:

ops - The DynamicOps instance defining the serialized form.

input - The original input to Decoder.decode(Dynamic).

a - The result obtained from Decoder.decode(Dynamic).

Returns:

The transformed DataResult.

coApply

<T> DataResult<T> coApply(DynamicOps<T> ops,
                          A input,
                          DataResult<T> t)

Applies a transformation to the result of encoding an object. This transformation may serialize additional data from the input object, or transform successes into errors and visa-versa.

Type Parameters:

T - The type of the serialized form.

Parameters:

ops - The DynamicOps instance defining the serialized form.

input - The original input to Encoder.encode(Object, DynamicOps, Object).

t - the result obtained from Encoder.encode(Object, DynamicOps, Object).

Returns:

The transformed DataResult.