Class CachedMethods

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

A complex type that controls whether CloudFront caches the response to requests using the specified HTTP methods. There are two choices:

  • CloudFront caches responses to GET and HEAD requests.

  • CloudFront caches responses to GET, HEAD, and OPTIONS requests.

If you pick the second choice for your Amazon S3 Origin, you may need to forward Access-Control-Request-Method, Access-Control-Request-Headers, and Origin headers for the responses to be cached correctly.

See Also:

  • Method Details

    • quantity

      public final Integer quantity()

      The number of HTTP methods for which you want CloudFront to cache responses. Valid values are 2 (for caching responses to GET and HEAD requests) and 3 (for caching responses to GET, HEAD, and OPTIONS requests).

      Returns:
      The number of HTTP methods for which you want CloudFront to cache responses. Valid values are 2 (for caching responses to GET and HEAD requests) and 3 (for caching responses to GET, HEAD, and OPTIONS requests).

    • items

      public final List<Method> items()

      A complex type that contains the HTTP methods that you want CloudFront to cache responses to. Valid values for CachedMethods include GET, HEAD, and OPTIONS, depending on which caching option you choose. For more information, see the preceding section.

      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 hasItems() method.

      Returns:
      A complex type that contains the HTTP methods that you want CloudFront to cache responses to. Valid values for CachedMethods include GET, HEAD, and OPTIONS, depending on which caching option you choose. For more information, see the preceding section.

    • hasItems

      public final boolean hasItems()
      For responses, this returns true if the service returned a value for the Items 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.

    • itemsAsStrings

      public final List<String> itemsAsStrings()

      A complex type that contains the HTTP methods that you want CloudFront to cache responses to. Valid values for CachedMethods include GET, HEAD, and OPTIONS, depending on which caching option you choose. For more information, see the preceding section.

      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 hasItems() method.

      Returns:
      A complex type that contains the HTTP methods that you want CloudFront to cache responses to. Valid values for CachedMethods include GET, HEAD, and OPTIONS, depending on which caching option you choose. For more information, see the preceding section.

    • toBuilder

      public CachedMethods.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<CachedMethods.Builder,CachedMethods>
      Returns:
      a builder for type T

    • builder

      public static CachedMethods.Builder builder()

    • serializableBuilderClass

      public static Class<? extends CachedMethods.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.