software.amazon.awscdk.services.dynamodb

Class CfnTable.KeySchemaProperty.Builder

java.lang.Object

software.amazon.awscdk.services.dynamodb.CfnTable.KeySchemaProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnTable.KeySchemaProperty>

Enclosing interface:

CfnTable.KeySchemaProperty

@Stability(value=Stable)
public static final class CfnTable.KeySchemaProperty.Builder
extends Object
implements software.amazon.jsii.Builder<CfnTable.KeySchemaProperty>

A builder for CfnTable.KeySchemaProperty

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
CfnTable.KeySchemaProperty.Builder	attributeName(String attributeName) Sets the value of CfnTable.KeySchemaProperty.getAttributeName()
CfnTable.KeySchemaProperty	build() Builds the configured instance.
CfnTable.KeySchemaProperty.Builder	keyType(String keyType) Sets the value of CfnTable.KeySchemaProperty.getKeyType()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Builder

public Builder()

Method Detail

attributeName

@Stability(value=Stable)
public CfnTable.KeySchemaProperty.Builder attributeName(String attributeName)

Sets the value of CfnTable.KeySchemaProperty.getAttributeName()

Parameters:

attributeName - The name of a key attribute. This parameter is required.

Returns:

this

keyType

@Stability(value=Stable)
public CfnTable.KeySchemaProperty.Builder keyType(String keyType)

Sets the value of CfnTable.KeySchemaProperty.getKeyType()

Parameters:

keyType - The role that this key attribute will assume:. This parameter is required.

• HASH - partition key
• RANGE - sort key

The partition key of an item is also known as its hash attribute . The term "hash attribute" derives from DynamoDB's usage of an internal hash function to evenly distribute data items across partitions, based on their partition key values.

The sort key of an item is also known as its range attribute . The term "range attribute" derives from the way DynamoDB stores items with the same partition key physically close together, in sorted order by the sort key value.

Returns:

this

build

@Stability(value=Stable)
public CfnTable.KeySchemaProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnTable.KeySchemaProperty>

Returns:

a new instance of CfnTable.KeySchemaProperty

Throws:

NullPointerException - if any required attribute was not provided