Package software.amazon.awssdk.utils.builder

Interface ToCopyableBuilder<B extends CopyableBuilder<B,T>,T extends ToCopyableBuilder<B,T>>

Type Parameters:
T - the type that the builder will build (this)
B - the builder type
All Known Implementing Classes:
AttributeMap, RefreshResult
@SdkPublicApi public interface ToCopyableBuilder<B extends CopyableBuilder<B,T>,T extends ToCopyableBuilder<B,T>>
Implementors of this interface provide a way to get from an instance of T to a CopyableBuilder. This allows modification of an otherwise immutable object using the source object as a base.

  • Method Summary

    Modifier and Type
    Method
    Description
    default T
    copy(Consumer<? super B> modifier)
    A convenience method for calling toBuilder(), updating the returned builder and then calling SdkBuilder.build().
    B
    toBuilder()
    Take this object and create a builder that contains all of the current property values of this object.

  • Method Details

    • toBuilder

      B toBuilder()
      Take this object and create a builder that contains all of the current property values of this object.
      Returns:
      a builder for type T

    • copy

      default T copy(Consumer<? super B> modifier)
      A convenience method for calling toBuilder(), updating the returned builder and then calling SdkBuilder.build(). This is useful for making small modifications to the existing object.
      Parameters:
      modifier - A function that mutates this immutable object using the provided builder.
      Returns:
      A new copy of this object with the requested modifications.