java.lang.Object
- software.amazon.awssdk.services.elasticache.model.EngineDefaults

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<EngineDefaults.Builder,EngineDefaults>
```
@Generated("software.amazon.awssdk:codegen")
public final class EngineDefaults
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<EngineDefaults.Builder,EngineDefaults>
```
Represents the output of a DescribeEngineDefaultParameters operation.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface EngineDefaults.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static EngineDefaults.Builder`	`builder()`
`List<CacheNodeTypeSpecificParameter>`	`cacheNodeTypeSpecificParameters()`	A list of parameters specific to a particular cache node type.
`String`	`cacheParameterGroupFamily()`	Specifies the name of the cache parameter group family to which the engine default parameters apply.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`boolean`	`hasCacheNodeTypeSpecificParameters()`	For responses, this returns true if the service returned a value for the CacheNodeTypeSpecificParameters property.
`int`	`hashCode()`
`boolean`	`hasParameters()`	For responses, this returns true if the service returned a value for the Parameters property.
`String`	`marker()`	Provides an identifier to allow retrieval of paginated results.
`List<Parameter>`	`parameters()`	Contains a list of engine default parameters.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends EngineDefaults.Builder>`	`serializableBuilderClass()`
`EngineDefaults.Builder`	`toBuilder()`
`String`	`toString()`	Returns a string representation of this object.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy

- Method Detail
  - cacheParameterGroupFamily
```
public final String cacheParameterGroupFamily()
```
    Specifies the name of the cache parameter group family to which the engine default parameters apply.
    
    Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.0 | redis6.x | redis7
    
    Returns:
    
    Specifies the name of the cache parameter group family to which the engine default parameters apply.
    
    Valid values are: memcached1.4 | memcached1.5 | memcached1.6 | redis2.6 | redis2.8 | redis3.2 | redis4.0 | redis5.0 | redis6.0 | redis6.x | redis7
  - marker
```
public final String marker()
```
    Provides an identifier to allow retrieval of paginated results.
    
    Returns:
    
    Provides an identifier to allow retrieval of paginated results.
  - hasParameters
```
public final boolean hasParameters()
```
    For responses, this returns true if the service returned a value for the Parameters 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.
  - parameters
```
public final List<Parameter> parameters()
```
    Contains a list of engine default parameters.
    
    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 hasParameters() method.
    
    Returns:
    
    Contains a list of engine default parameters.
  - hasCacheNodeTypeSpecificParameters
```
public final boolean hasCacheNodeTypeSpecificParameters()
```
    For responses, this returns true if the service returned a value for the CacheNodeTypeSpecificParameters 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.
  - cacheNodeTypeSpecificParameters
```
public final List<CacheNodeTypeSpecificParameter> cacheNodeTypeSpecificParameters()
```
    A list of parameters specific to a particular cache node type. Each element in the list contains detailed information about one parameter.
    
    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 hasCacheNodeTypeSpecificParameters() method.
    
    Returns:
    
    A list of parameters specific to a particular cache node type. Each element in the list contains detailed information about one parameter.
  - toBuilder
```
public EngineDefaults.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<EngineDefaults.Builder,EngineDefaults>
  - builder
```
public static EngineDefaults.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends EngineDefaults.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)
```
    Specified by:
    
    equalsBySdkFields in interface SdkPojo
  - 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

Class EngineDefaults

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

Method Detail

cacheParameterGroupFamily

marker

hasParameters

parameters

hasCacheNodeTypeSpecificParameters

cacheNodeTypeSpecificParameters

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields