AtomicCounterTag (AWS Java SDK :: DynamoDB :: Enhanced Client 2.25.2 API)

java.lang.Object
- software.amazon.awssdk.enhanced.dynamodb.internal.extensions.AtomicCounterTag

All Implemented Interfaces:: StaticAttributeTag

public class AtomicCounterTag
extends Object
implements StaticAttributeTag

Field Summary

Fields
Modifier and Type Field Description

static String CUSTOM_METADATA_KEY_PREFIX

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static AtomicCounterTag`	`create()`
`static AtomicCounterTag`	`fromValues(long delta, long startValue)`
`Consumer<StaticTableMetadata.Builder>`	`modifyMetadata(String attributeName, AttributeValueType attributeValueType)`	A function that modifies an existing `StaticTableSchema.Builder` when this tag is applied to a specific attribute.
`static Map<String,AtomicCounter>`	`resolve(TableMetadata tableMetadata)`

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

Methods inherited from interface software.amazon.awssdk.enhanced.dynamodb.mapper.StaticAttributeTag
validateType

- Field Detail
  - CUSTOM_METADATA_KEY_PREFIX
```
public static final String CUSTOM_METADATA_KEY_PREFIX
```
    See Also:
    
    Constant Field Values
- Method Detail
  - create
```
public static AtomicCounterTag create()
```
  - fromValues
```
public static AtomicCounterTag fromValues(long delta,
                                          long startValue)
```
  - resolve
```
public static Map<String,AtomicCounter> resolve(TableMetadata tableMetadata)
```
  - modifyMetadata
```
public Consumer<StaticTableMetadata.Builder> modifyMetadata(String attributeName,
                                                            AttributeValueType attributeValueType)
```
    Description copied from interface: StaticAttributeTag
    
    A function that modifies an existing StaticTableSchema.Builder when this tag is applied to a specific attribute. This will be used by the StaticTableSchema to capture all the metadata associated with tagged attributes when constructing the table schema.
    
    Specified by:
    
    modifyMetadata in interface StaticAttributeTag
    
    Parameters:
    
    attributeName - The name of the attribute this tag has been applied to.
    
    attributeValueType - The type of the attribute this tag has been applied to. This can be used for validation, for instance if you have an attribute tag that should only be associated with a string.
    
    Returns:
    
    a consumer that modifies an existing StaticTableSchema.Builder.