Package org.gridgain.structure

Interface IgniteStructures

public interface IgniteStructures
Provides the ability to create or access to different distributed structures.

  • Method Details

    • getOrCreateMapAsync

      <K, V> CompletableFuture<IgniteMap<K,V>> getOrCreateMapAsync(MapConfiguration configuration)
      Returns new or already existed IgniteMap with provided name.
      Type Parameters:
      K - The IgniteMap's key type.
      V - The IgniteMap's value type.
      Parameters:
      configuration - The IgniteMap's configuration.

    • getOrCreateMapAsync

      <K, V> CompletableFuture<IgniteMap<K,V>> getOrCreateMapAsync(String name, Marshaller<K,byte[]> keyMarshaller, Marshaller<V,byte[]> valueMarshaller)
      Returns new or already existed IgniteMap with provided name.
      Type Parameters:
      K - The IgniteMap's key type.
      V - The IgniteMap's value type.
      Parameters:
      name - The IgniteMap's name.
      keyMarshaller - The IgniteMap's key marshaller.
      valueMarshaller - The IgniteMap's value marshaller.

    • getOrCreateMapAsync

      <K, V> CompletableFuture<IgniteMap<K,V>> getOrCreateMapAsync(String name, Class<K> keyClass, Class<V> valueClass)
      Returns new or already existed IgniteMap with provided name. If keyClass or valueClass is not natively supported, falls back to byte[] with corresponding marshaller.
      Type Parameters:
      K - The IgniteMap's key type.
      V - The IgniteMap's value type.
      Parameters:
      name - The IgniteMap's name.
      keyClass - The IgniteMap's key class.
      valueClass - The IgniteMap's value class.

    • getOrCreateMap

      <K, V> IgniteMap<K,V> getOrCreateMap(MapConfiguration configuration)
      Returns new or already existed IgniteMap with provided name.
      Type Parameters:
      K - The IgniteMap's key type.
      V - The IgniteMap's value type.
      Parameters:
      configuration - The IgniteMap's configuration.

    • getOrCreateMap

      <K, V> IgniteMap<K,V> getOrCreateMap(String name, Marshaller<K,byte[]> keyMarshaller, Marshaller<V,byte[]> valueMarshaller)
      Returns new or already existed IgniteMap with provided name.
      Type Parameters:
      K - The IgniteMap's key type.
      V - The IgniteMap's value type.
      Parameters:
      name - The IgniteMap's name.
      keyMarshaller - The IgniteMap's key marshaller.
      valueMarshaller - The IgniteMap's value marshaller.

    • getOrCreateMap

      <K, V> IgniteMap<K,V> getOrCreateMap(String name, Class<K> keyClass, Class<V> valueClass)
      Returns new or already existed IgniteMap with provided name. If keyClass or valueClass is not natively supported, falls back to byte[] with corresponding marshaller.
      Type Parameters:
      K - The IgniteMap's key type.
      V - The IgniteMap's value type.
      Parameters:
      name - The IgniteMap's name.
      keyClass - The IgniteMap's key class.
      valueClass - The IgniteMap's value class.

    • destroyMapAsync

      CompletableFuture<Void> destroyMapAsync(String name)
      Destroys the map with the specified name, removing all data and the map definition.
      Parameters:
      name - The name of the map to destroy.

    • destroyMap

      void destroyMap(String name)
      Destroys the map with the specified name, removing all data and the map definition.
      Parameters:
      name - The name of the map to destroy.