@Generated(value="software.amazon.awssdk:codegen") public class Tag extends Object implements StructuredPojo, ToCopyableBuilder<Tag.Builder,Tag>
Describes a tag. A tag is a key-value pair. You can add up to 50 tags to a single DynamoDB table.
AWS-assigned tag names and values are automatically assigned the aws: prefix, which the user cannot assign. AWS-assigned tag names do not count towards the tag limit of 50. User-assigned tag names have the prefix user: in the Cost Allocation Report. You cannot backdate the application of a tag.
For an overview on tagging DynamoDB resources, see Tagging for DynamoDB in the Amazon DynamoDB Developer Guide.
Modifier and Type | Class and Description |
---|---|
static interface |
Tag.Builder |
Modifier and Type | Method and Description |
---|---|
static Tag.Builder |
builder() |
boolean |
equals(Object obj) |
<T> Optional<T> |
getValueForField(String fieldName,
Class<T> clazz) |
int |
hashCode() |
String |
key()
The key of the tag.Tag keys are case sensitive.
|
void |
marshall(ProtocolMarshaller protocolMarshaller)
Marshalls this structured data using the given
ProtocolMarshaller . |
static Class<? extends Tag.Builder> |
serializableBuilderClass() |
Tag.Builder |
toBuilder()
Take this object and create a builder that contains all of the current property values of this object.
|
String |
toString() |
String |
value()
The value of the tag.
|
copy
public String key()
The key of the tag.Tag keys are case sensitive. Each DynamoDB table can only have up to one tag with the same key. If you try to add an existing tag (same key), the existing tag value will be updated to the new value.
public String value()
The value of the tag. Tag values are case-sensitive and can be null.
public Tag.Builder toBuilder()
ToCopyableBuilder
toBuilder
in interface ToCopyableBuilder<Tag.Builder,Tag>
public static Tag.Builder builder()
public static Class<? extends Tag.Builder> serializableBuilderClass()
public void marshall(ProtocolMarshaller protocolMarshaller)
StructuredPojo
ProtocolMarshaller
.marshall
in interface StructuredPojo
protocolMarshaller
- Implementation of ProtocolMarshaller
used to marshall this object's data.Copyright © 2017 Amazon Web Services, Inc. All Rights Reserved.