Class LineageMetadata

java.lang.Object
software.amazon.awssdk.services.sagemaker.model.LineageMetadata
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<LineageMetadata.Builder,LineageMetadata>
@Generated("software.amazon.awssdk:codegen") public final class LineageMetadata extends Object implements SdkPojo, Serializable, ToCopyableBuilder<LineageMetadata.Builder,LineageMetadata>

The metadata that tracks relationships between ML artifacts, actions, and contexts.

See Also:

  • Method Details

    • hasActionArns

      public final boolean hasActionArns()
      For responses, this returns true if the service returned a value for the ActionArns property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • actionArns

      public final Map<String,String> actionArns()

      The Amazon Resource Name (ARN) of the lineage metadata action.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasActionArns() method.

      Returns:
      The Amazon Resource Name (ARN) of the lineage metadata action.

    • hasArtifactArns

      public final boolean hasArtifactArns()
      For responses, this returns true if the service returned a value for the ArtifactArns property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • artifactArns

      public final Map<String,String> artifactArns()

      The Amazon Resource Name (ARN) of the lineage metadata artifact.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasArtifactArns() method.

      Returns:
      The Amazon Resource Name (ARN) of the lineage metadata artifact.

    • hasContextArns

      public final boolean hasContextArns()
      For responses, this returns true if the service returned a value for the ContextArns property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • contextArns

      public final Map<String,String> contextArns()

      The Amazon Resource Name (ARN) of the lineage metadata context.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasContextArns() method.

      Returns:
      The Amazon Resource Name (ARN) of the lineage metadata context.

    • hasAssociations

      public final boolean hasAssociations()
      For responses, this returns true if the service returned a value for the Associations property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • associations

      public final List<AssociationInfo> associations()

      The lineage metadata associations.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasAssociations() method.

      Returns:
      The lineage metadata associations.

    • toBuilder

      public LineageMetadata.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<LineageMetadata.Builder,LineageMetadata>
      Returns:
      a builder for type T

    • builder

      public static LineageMetadata.Builder builder()

    • serializableBuilderClass

      public static Class<? extends LineageMetadata.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.

    • sdkFieldNameToField

      public final Map<String,SdkField<?>> sdkFieldNameToField()
      Specified by:
      sdkFieldNameToField in interface SdkPojo
      Returns:
      The mapping between the field name and its corresponding field.