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Better use of generics to enforce types for serialization

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This commit is contained in:
nathan 2020-06-24 10:25:34 +02:00
parent 06aeb876eb
commit 0f466ec40e
2 changed files with 8 additions and 8 deletions
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8
src/dorkbox/util/serialization/SerializationManager.java
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@ -38,7 +38,7 @@ interface SerializationManager {
* Because the ID assigned is affected by the IDs registered before it, the order classes are registered is important when using this
* method. The order must be the same at deserialization as it was for serialization.
*/
SerializationManager register(Class<?> clazz);
<T> SerializationManager register(Class<T> clazz);
/**
* Registers the class using the specified ID. If the ID is already in use by the same type, the old entry is overwritten. If the ID
@ -51,7 +51,7 @@ interface SerializationManager {
* @param id Must be >= 0. Smaller IDs are serialized more efficiently. IDs 0-8 are used by default for primitive types and String, but
* these IDs can be repurposed.
*/
SerializationManager register(Class<?> clazz, int id);
<T> SerializationManager register(Class<T> clazz, int id);
/**
* Registers the class using the lowest, next available integer ID and the specified serializer. If the class is already registered,
@ -62,7 +62,7 @@ interface SerializationManager {
* Because the ID assigned is affected by the IDs registered before it, the order classes are registered is important when using this
* method. The order must be the same at deserialization as it was for serialization.
*/
SerializationManager register(Class<?> clazz, Serializer<?> serializer);
<T> SerializationManager register(Class<T> clazz, Serializer<T> serializer);
/**
* Registers the class using the specified ID and serializer. If the ID is already in use by the same type, the old entry is
@ -75,7 +75,7 @@ interface SerializationManager {
* @param id Must be >= 0. Smaller IDs are serialized more efficiently. IDs 0-8 are used by default for primitive types and String, but
* these IDs can be repurposed.
*/
SerializationManager register(Class<?> clazz, Serializer<?> serializer, int id);
<T> SerializationManager register(Class<T> clazz, Serializer<T> serializer, int id);
/**
* Waits until a kryo is available to write, using CAS operations to prevent having to synchronize.

8
src/dorkbox/util/storage/DefaultStorageSerializationManager.java
View File

@ -36,28 +36,28 @@ class DefaultStorageSerializationManager implements SerializationManager {
@Override
public
SerializationManager register(final Class<?> clazz) {
<T> SerializationManager register(final Class<T> clazz) {
kryo.register(clazz);
return this;
}
@Override
public
SerializationManager register(final Class<?> clazz, final int id) {
<T> SerializationManager register(final Class<T> clazz, final int id) {
kryo.register(clazz, id);
return this;
}
@Override
public
SerializationManager register(final Class<?> clazz, final Serializer<?> serializer) {
<T> SerializationManager register(final Class<T> clazz, final Serializer<T> serializer) {
kryo.register(clazz, serializer);
return this;
}
@Override
public
SerializationManager register(final Class<?> type, final Serializer<?> serializer, final int id) {
<T> SerializationManager register(final Class<T> type, final Serializer<T> serializer, final int id) {
kryo.register(type, serializer, id);
return this;
}