Class Tag
- java.lang.Object
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- software.amazon.awssdk.services.dynamodb.model.Tag
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- All Implemented Interfaces:
Serializable
,SdkPojo
,ToCopyableBuilder<Tag.Builder,Tag>
@Generated("software.amazon.awssdk:codegen") public final class Tag extends Object implements SdkPojo, Serializable, 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.
Amazon Web Services-assigned tag names and values are automatically assigned the
aws:
prefix, which the user cannot assign. Amazon Web Services-assigned tag names do not count towards the tag limit of 50. User-assigned tag names have the prefixuser:
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.
- See Also:
- Serialized Form
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Nested Class Summary
Nested Classes Modifier and Type Class Description static interface
Tag.Builder
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static Tag.Builder
builder()
boolean
equals(Object obj)
boolean
equalsBySdkFields(Object obj)
<T> Optional<T>
getValueForField(String fieldName, Class<T> clazz)
int
hashCode()
String
key()
The key of the tag.List<SdkField<?>>
sdkFields()
static Class<? extends Tag.Builder>
serializableBuilderClass()
Tag.Builder
toBuilder()
String
toString()
Returns a string representation of this object.String
value()
The value of the tag.-
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy
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Method Detail
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key
public final 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.
- Returns:
- 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.
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value
public final String value()
The value of the tag. Tag values are case-sensitive and can be null.
- Returns:
- The value of the tag. Tag values are case-sensitive and can be null.
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toBuilder
public Tag.Builder toBuilder()
- Specified by:
toBuilder
in interfaceToCopyableBuilder<Tag.Builder,Tag>
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builder
public static Tag.Builder builder()
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serializableBuilderClass
public static Class<? extends Tag.Builder> serializableBuilderClass()
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equalsBySdkFields
public final boolean equalsBySdkFields(Object obj)
- Specified by:
equalsBySdkFields
in interfaceSdkPojo
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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.
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