Class GenericRegistry<K,V>

java.lang.Object
de.luckymcdev.foundryengine.common.registry.GenericRegistry<K,V>
Type Parameters:
K - Key Type.
V - Value Type.
All Implemented Interfaces:
Registry<K,V>
public class GenericRegistry<K,V> extends Object implements Registry<K,V>
A Registry for registering things.

  • Constructor Details

    • GenericRegistry

      public GenericRegistry()

  • Method Details

    • register

      public void register(K key, V value)
      Description copied from interface: Registry
      Register a key-value pair in this registry.
      Specified by:
      register in interface Registry<K,V>

    • remove

      public void remove(K key)
      Description copied from interface: Registry
      Remove a key from this registry.
      Specified by:
      remove in interface Registry<K,V>

    • get

      public V get(K key)
      Description copied from interface: Registry
      Get the value directly (legacy method, prefer getRef()). Returns null or default value if not found.
      Specified by:
      get in interface Registry<K,V>

    • getRef

      public RegistryRef<K,V> getRef(K key)
      Description copied from interface: Registry
      Get a reference to the registry entry. This is the preferred way to access registry entries.
      Specified by:
      getRef in interface Registry<K,V>
      Returns:
      RegistryRef that can be cached and provides lazy loading

    • getKey

      public K getKey(V value)
      Description copied from interface: Registry
      Get the key for a given value (reverse lookup).
      Specified by:
      getKey in interface Registry<K,V>

    • getRandom

      public V getRandom(net.minecraft.util.RandomSource random)
      Description copied from interface: Registry
      Get a random value from the registry.
      Specified by:
      getRandom in interface Registry<K,V>

    • tryGet

      public Optional<V> tryGet(K key)
      Description copied from interface: Registry
      Try to get a value, returning Optional.
      Specified by:
      tryGet in interface Registry<K,V>

    • contains

      public boolean contains(K key)
      Description copied from interface: Registry
      Check if the registry contains a key.
      Specified by:
      contains in interface Registry<K,V>

    • values

      public Collection<V> values()
      Description copied from interface: Registry
      Get all values in the registry.
      Specified by:
      values in interface Registry<K,V>

    • keys

      public Collection<K> keys()
      Description copied from interface: Registry
      Get all keys in the registry.
      Specified by:
      keys in interface Registry<K,V>

    • isFrozen

      public boolean isFrozen()
      Description copied from interface: Registry
      Check if the registry is frozen (immutable).
      Specified by:
      isFrozen in interface Registry<K,V>

    • freeze

      public void freeze()
      Description copied from interface: Registry
      Freeze the registry, making it immutable.
      Specified by:
      freeze in interface Registry<K,V>

    • unfreeze

      public void unfreeze()
      Description copied from interface: Registry
      Unfreeze the registry, allowing modifications again.
      Specified by:
      unfreeze in interface Registry<K,V>

    • onFreeze

      public boolean onFreeze(Runnable callback)
      Description copied from interface: Registry
      Register a callback to run when the registry is frozen.
      Specified by:
      onFreeze in interface Registry<K,V>
      Returns:
      true if callback was added, false if already frozen (callback ran immediately)

    • forEach

      public void forEach(BiConsumer<K,V> kvConsumer)
      Description copied from interface: Registry
      Iterate over all key-value pairs.
      Specified by:
      forEach in interface Registry<K,V>

    • forEach

      public void forEach(Consumer<V> action)
      Description copied from interface: Registry
      Iterate over all values.
      Specified by:
      forEach in interface Registry<K,V>

    • stream

      public Stream<V> stream()
      Description copied from interface: Registry
      Stream all values.
      Specified by:
      stream in interface Registry<K,V>

    • clear

      public void clear()
      Description copied from interface: Registry
      Clear the registry (only if not frozen).
      Specified by:
      clear in interface Registry<K,V>

    • size

      public int size()
      Description copied from interface: Registry
      Get the number of entries in the registry.
      Specified by:
      size in interface Registry<K,V>

    • setDefaultValue

      public void setDefaultValue(V defaultValue)