java.lang.Object
- software.amazon.awssdk.services.neptune.model.DBEngineVersion

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<DBEngineVersion.Builder,DBEngineVersion>
```
@Generated("software.amazon.awssdk:codegen")
public final class DBEngineVersion
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<DBEngineVersion.Builder,DBEngineVersion>
```
This data type is used as a response element in the action DescribeDBEngineVersions.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface DBEngineVersion.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static DBEngineVersion.Builder`	`builder()`
`String`	`dbEngineDescription()`	The description of the database engine.
`String`	`dbEngineVersionDescription()`	The description of the database engine version.
`String`	`dbParameterGroupFamily()`	The name of the DB parameter group family for the database engine.
`CharacterSet`	`defaultCharacterSet()`	(Not supported by Neptune)
`String`	`engine()`	The name of the database engine.
`String`	`engineVersion()`	The version number of the database engine.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`List<String>`	`exportableLogTypes()`	The types of logs that the database engine has available for export to CloudWatch Logs.
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`boolean`	`hasExportableLogTypes()`	For responses, this returns true if the service returned a value for the ExportableLogTypes property.
`int`	`hashCode()`
`boolean`	`hasSupportedCharacterSets()`	For responses, this returns true if the service returned a value for the SupportedCharacterSets property.
`boolean`	`hasSupportedTimezones()`	For responses, this returns true if the service returned a value for the SupportedTimezones property.
`boolean`	`hasValidUpgradeTarget()`	For responses, this returns true if the service returned a value for the ValidUpgradeTarget property.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends DBEngineVersion.Builder>`	`serializableBuilderClass()`
`List<CharacterSet>`	`supportedCharacterSets()`	(Not supported by Neptune)
`List<Timezone>`	`supportedTimezones()`	A list of the time zones supported by this engine for the `Timezone` parameter of the `CreateDBInstance` action.
`Boolean`	`supportsGlobalDatabases()`	A value that indicates whether you can use Aurora global databases with a specific DB engine version.
`Boolean`	`supportsLogExportsToCloudwatchLogs()`	A value that indicates whether the engine version supports exporting the log types specified by ExportableLogTypes to CloudWatch Logs.
`Boolean`	`supportsReadReplica()`	Indicates whether the database engine version supports read replicas.
`DBEngineVersion.Builder`	`toBuilder()`
`String`	`toString()`	Returns a string representation of this object.
`List<UpgradeTarget>`	`validUpgradeTarget()`	A list of engine versions that this database engine version can be upgraded to.

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
  - engine
```
public final String engine()
```
    The name of the database engine.
    
    Returns:
    
    The name of the database engine.
  - engineVersion
```
public final String engineVersion()
```
    The version number of the database engine.
    
    Returns:
    
    The version number of the database engine.
  - dbParameterGroupFamily
```
public final String dbParameterGroupFamily()
```
    The name of the DB parameter group family for the database engine.
    
    Returns:
    
    The name of the DB parameter group family for the database engine.
  - dbEngineDescription
```
public final String dbEngineDescription()
```
    The description of the database engine.
    
    Returns:
    
    The description of the database engine.
  - dbEngineVersionDescription
```
public final String dbEngineVersionDescription()
```
    The description of the database engine version.
    
    Returns:
    
    The description of the database engine version.
  - defaultCharacterSet
```
public final CharacterSet defaultCharacterSet()
```
    (Not supported by Neptune)
    
    Returns:
    
    (Not supported by Neptune)
  - hasSupportedCharacterSets
```
public final boolean hasSupportedCharacterSets()
```
    For responses, this returns true if the service returned a value for the SupportedCharacterSets 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.
  - supportedCharacterSets
```
public final List<CharacterSet> supportedCharacterSets()
```
    (Not supported by Neptune)
    
    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 hasSupportedCharacterSets() method.
    
    Returns:
    
    (Not supported by Neptune)
  - hasValidUpgradeTarget
```
public final boolean hasValidUpgradeTarget()
```
    For responses, this returns true if the service returned a value for the ValidUpgradeTarget 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.
  - validUpgradeTarget
```
public final List<UpgradeTarget> validUpgradeTarget()
```
    A list of engine versions that this database engine version can be upgraded to.
    
    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 hasValidUpgradeTarget() method.
    
    Returns:
    
    A list of engine versions that this database engine version can be upgraded to.
  - hasSupportedTimezones
```
public final boolean hasSupportedTimezones()
```
    For responses, this returns true if the service returned a value for the SupportedTimezones 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.
  - supportedTimezones
```
public final List<Timezone> supportedTimezones()
```
    A list of the time zones supported by this engine for the Timezone parameter of the CreateDBInstance 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 hasSupportedTimezones() method.
    
    Returns:
    
    A list of the time zones supported by this engine for the Timezone parameter of the CreateDBInstance action.
  - hasExportableLogTypes
```
public final boolean hasExportableLogTypes()
```
    For responses, this returns true if the service returned a value for the ExportableLogTypes 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.
  - exportableLogTypes
```
public final List<String> exportableLogTypes()
```
    The types of logs that the database engine has available for export to CloudWatch Logs.
    
    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 hasExportableLogTypes() method.
    
    Returns:
    
    The types of logs that the database engine has available for export to CloudWatch Logs.
  - supportsLogExportsToCloudwatchLogs
```
public final Boolean supportsLogExportsToCloudwatchLogs()
```
    A value that indicates whether the engine version supports exporting the log types specified by ExportableLogTypes to CloudWatch Logs.
    
    Returns:
    
    A value that indicates whether the engine version supports exporting the log types specified by ExportableLogTypes to CloudWatch Logs.
  - supportsReadReplica
```
public final Boolean supportsReadReplica()
```
    Indicates whether the database engine version supports read replicas.
    
    Returns:
    
    Indicates whether the database engine version supports read replicas.
  - supportsGlobalDatabases
```
public final Boolean supportsGlobalDatabases()
```
    A value that indicates whether you can use Aurora global databases with a specific DB engine version.
    
    Returns:
    
    A value that indicates whether you can use Aurora global databases with a specific DB engine version.
  - toBuilder
```
public DBEngineVersion.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<DBEngineVersion.Builder,DBEngineVersion>
  - builder
```
public static DBEngineVersion.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends DBEngineVersion.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 DBEngineVersion

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

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

Method Detail

engine

engineVersion

dbParameterGroupFamily

dbEngineDescription

dbEngineVersionDescription

defaultCharacterSet

hasSupportedCharacterSets

supportedCharacterSets

hasValidUpgradeTarget

validUpgradeTarget

hasSupportedTimezones

supportedTimezones

hasExportableLogTypes

exportableLogTypes

supportsLogExportsToCloudwatchLogs

supportsReadReplica

supportsGlobalDatabases

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields