Class ModifyDbParameterGroupRequest
- All Implemented Interfaces:
SdkPojo
,ToCopyableBuilder<ModifyDbParameterGroupRequest.Builder,
ModifyDbParameterGroupRequest>
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Nested Class Summary
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Method Summary
Modifier and TypeMethodDescriptionbuilder()
final String
The name of the DB parameter group.final boolean
final boolean
equalsBySdkFields
(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.final <T> Optional
<T> getValueForField
(String fieldName, Class<T> clazz) Used to retrieve the value of a field from any class that extendsSdkRequest
.final int
hashCode()
final boolean
For responses, this returns true if the service returned a value for the Parameters property.An array of parameter names, values, and the application methods for the parameter update.static Class
<? extends ModifyDbParameterGroupRequest.Builder> Take this object and create a builder that contains all of the current property values of this object.final String
toString()
Returns a string representation of this object.Methods inherited from class software.amazon.awssdk.awscore.AwsRequest
overrideConfiguration
Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy
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Method Details
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dbParameterGroupName
The name of the DB parameter group.
Constraints:
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If supplied, must match the name of an existing
DBParameterGroup
.
- Returns:
- The name of the DB parameter group.
Constraints:
-
If supplied, must match the name of an existing
DBParameterGroup
.
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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 theisEmpty()
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
An array of parameter names, values, and the application methods for the parameter update. At least one parameter name, value, and application method must be supplied; later arguments are optional. A maximum of 20 parameters can be modified in a single request.
Valid Values (for the application method):
immediate | pending-reboot
You can use the
immediate
value with dynamic parameters only. You can use thepending-reboot
value for both dynamic and static parameters.When the application method is
immediate
, changes to dynamic parameters are applied immediately to the DB instances associated with the parameter group.When the application method is
pending-reboot
, changes to dynamic and static parameters are applied after a reboot without failover to the DB instances associated with the parameter group.You can't use
pending-reboot
with dynamic parameters on RDS for SQL Server DB instances. Useimmediate
.For more information on modifying DB parameters, see Working with DB parameter groups in the Amazon RDS User Guide.
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:
- An array of parameter names, values, and the application methods for the parameter update. At least one
parameter name, value, and application method must be supplied; later arguments are optional. A maximum
of 20 parameters can be modified in a single request.
Valid Values (for the application method):
immediate | pending-reboot
You can use the
immediate
value with dynamic parameters only. You can use thepending-reboot
value for both dynamic and static parameters.When the application method is
immediate
, changes to dynamic parameters are applied immediately to the DB instances associated with the parameter group.When the application method is
pending-reboot
, changes to dynamic and static parameters are applied after a reboot without failover to the DB instances associated with the parameter group.You can't use
pending-reboot
with dynamic parameters on RDS for SQL Server DB instances. Useimmediate
.For more information on modifying DB parameters, see Working with DB parameter groups in the Amazon RDS User Guide.
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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 interfaceToCopyableBuilder<ModifyDbParameterGroupRequest.Builder,
ModifyDbParameterGroupRequest> - Specified by:
toBuilder
in classRdsRequest
- Returns:
- a builder for type T
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builder
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serializableBuilderClass
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hashCode
public final int hashCode()- Overrides:
hashCode
in classAwsRequest
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equals
- Overrides:
equals
in classAwsRequest
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equalsBySdkFields
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 anSdkPojo
class, and is generated based on a service model.If an
SdkPojo
class does not have any inherited fields,equalsBySdkFields
andequals
are essentially the same.- Specified by:
equalsBySdkFields
in interfaceSdkPojo
- Parameters:
obj
- the object to be compared with- Returns:
- true if the other object equals to this object by sdk fields, false otherwise.
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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. -
getValueForField
Description copied from class:SdkRequest
Used to retrieve the value of a field from any class that extendsSdkRequest
. 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, theSdkRequest.getValueForField(String, Class)
method will again be available.- Overrides:
getValueForField
in classSdkRequest
- 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
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sdkFields
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