Class DescribeCacheEngineVersionsRequest

java.lang.Object
software.amazon.awssdk.core.SdkRequest
software.amazon.awssdk.awscore.AwsRequest
software.amazon.awssdk.services.elasticache.model.ElastiCacheRequest
software.amazon.awssdk.services.elasticache.model.DescribeCacheEngineVersionsRequest
All Implemented Interfaces:
SdkPojo, ToCopyableBuilder<DescribeCacheEngineVersionsRequest.Builder,DescribeCacheEngineVersionsRequest>
@Generated("software.amazon.awssdk:codegen") public final class DescribeCacheEngineVersionsRequest extends ElastiCacheRequest implements ToCopyableBuilder<DescribeCacheEngineVersionsRequest.Builder,DescribeCacheEngineVersionsRequest>

Represents the input of a DescribeCacheEngineVersions operation.

  • Method Details

    • engine

      public final String engine()

      The cache engine to return. Valid values: memcached | redis

      Returns:
      The cache engine to return. Valid values: memcached | redis

    • engineVersion

      public final String engineVersion()

      The cache engine version to return.

      Example: 1.4.14

      Returns:
      The cache engine version to return.

      Example: 1.4.14

    • cacheParameterGroupFamily

      public final String cacheParameterGroupFamily()

      The name of a specific cache parameter group family to return details for.

      Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x | redis6.2 | redis7 | valkey7

      Constraints:

      • Must be 1 to 255 alphanumeric characters

      • First character must be a letter

      • Cannot end with a hyphen or contain two consecutive hyphens

      Returns:
      The name of a specific cache parameter group family to return details for.

      Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.x | redis6.2 | redis7 | valkey7

      Constraints:

      • Must be 1 to 255 alphanumeric characters

      • First character must be a letter

      • Cannot end with a hyphen or contain two consecutive hyphens

    • maxRecords

      public final Integer maxRecords()

      The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

      Default: 100

      Constraints: minimum 20; maximum 100.

      Returns:
      The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

      Default: 100

      Constraints: minimum 20; maximum 100.

    • marker

      public final String marker()

      An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

      Returns:
      An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

    • defaultOnly

      public final Boolean defaultOnly()

      If true, specifies that only the default version of the specified engine or engine and major version combination is to be returned.

      Returns:
      If true, specifies that only the default version of the specified engine or engine and major version combination is to be returned.

    • toBuilder

      public DescribeCacheEngineVersionsRequest.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<DescribeCacheEngineVersionsRequest.Builder,DescribeCacheEngineVersionsRequest>
      Specified by:
      toBuilder in class ElastiCacheRequest
      Returns:
      a builder for type T

    • builder

      public static DescribeCacheEngineVersionsRequest.Builder builder()

    • serializableBuilderClass

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

    • hashCode

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

    • equals

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

    • 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)
      Description copied from class: SdkRequest
      Used to retrieve the value of a field from any class that extends SdkRequest. The field name specified should match the member name from the corresponding service-2.json model specified in the codegen-resources folder for a given service. The class specifies what class to cast the returned value to. If the returned value is also a modeled class, the SdkRequest.getValueForField(String, Class) method will again be available.
      Overrides:
      getValueForField in class SdkRequest
      Parameters:
      fieldName - The name of the member to be retrieved.
      clazz - The class to cast the returned object to.
      Returns:
      Optional containing the casted return value

    • 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.