software.amazon.awscdk.services.stepfunctions.tasks

Class DynamoGetItemProps.Builder

java.lang.Object

software.amazon.awscdk.services.stepfunctions.tasks.DynamoGetItemProps.Builder

Enclosing interface:

DynamoGetItemProps

@Stability(value=Experimental)
public static final class DynamoGetItemProps.Builder
extends Object

A builder for DynamoGetItemProps

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
DynamoGetItemProps	build() Builds the configured instance.
DynamoGetItemProps.Builder	consistentRead(Boolean consistentRead) Sets the value of DynamoGetItemProps.getConsistentRead()
DynamoGetItemProps.Builder	expressionAttributeNames(Map<String,String> expressionAttributeNames) Sets the value of DynamoGetItemProps.getExpressionAttributeNames()
DynamoGetItemProps.Builder	partitionKey(DynamoAttribute partitionKey) Sets the value of DynamoGetItemProps.getPartitionKey()
DynamoGetItemProps.Builder	projectionExpression(List<DynamoProjectionExpression> projectionExpression) Sets the value of DynamoGetItemProps.getProjectionExpression()
DynamoGetItemProps.Builder	returnConsumedCapacity(DynamoConsumedCapacity returnConsumedCapacity) Sets the value of DynamoGetItemProps.getReturnConsumedCapacity()
DynamoGetItemProps.Builder	sortKey(DynamoAttribute sortKey) Sets the value of DynamoGetItemProps.getSortKey()
DynamoGetItemProps.Builder	tableName(String tableName) Sets the value of DynamoGetItemProps.getTableName()

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

partitionKey

@Stability(value=Experimental)
public DynamoGetItemProps.Builder partitionKey(DynamoAttribute partitionKey)

Sets the value of DynamoGetItemProps.getPartitionKey()

Parameters:

partitionKey - A attribute representing the partition key of the item to retrieve. This parameter is required.

Returns:

this

tableName

@Stability(value=Experimental)
public DynamoGetItemProps.Builder tableName(String tableName)

Sets the value of DynamoGetItemProps.getTableName()

Parameters:

tableName - The name of the table containing the requested item. This parameter is required.

Returns:

this

consistentRead

@Stability(value=Experimental)
public DynamoGetItemProps.Builder consistentRead(Boolean consistentRead)

Sets the value of DynamoGetItemProps.getConsistentRead()

Parameters:

consistentRead - Determines the read consistency model: If set to true, then the operation uses strongly consistent reads;. otherwise, the operation uses eventually consistent reads.

Returns:

this

expressionAttributeNames

@Stability(value=Experimental)
public DynamoGetItemProps.Builder expressionAttributeNames(Map<String,String> expressionAttributeNames)

Sets the value of DynamoGetItemProps.getExpressionAttributeNames()

Parameters:

expressionAttributeNames - One or more substitution tokens for attribute names in an expression.

Returns:

this

projectionExpression

@Stability(value=Experimental)
public DynamoGetItemProps.Builder projectionExpression(List<DynamoProjectionExpression> projectionExpression)

Sets the value of DynamoGetItemProps.getProjectionExpression()

Parameters:

projectionExpression - An array of DynamoProjectionExpression that identifies one or more attributes to retrieve from the table. These attributes can include scalars, sets, or elements of a JSON document.

Returns:

this

returnConsumedCapacity

@Stability(value=Experimental)
public DynamoGetItemProps.Builder returnConsumedCapacity(DynamoConsumedCapacity returnConsumedCapacity)

Sets the value of DynamoGetItemProps.getReturnConsumedCapacity()

Parameters:

returnConsumedCapacity - Determines the level of detail about provisioned throughput consumption that is returned in the response.

Returns:

this

sortKey

@Stability(value=Experimental)
public DynamoGetItemProps.Builder sortKey(DynamoAttribute sortKey)

Sets the value of DynamoGetItemProps.getSortKey()

Parameters:

sortKey - A attribute representing the sort key of the item to retrieve.

Returns:

this

build

@Stability(value=Experimental)
public DynamoGetItemProps build()

Builds the configured instance.

Returns:

a new instance of DynamoGetItemProps

Throws:

NullPointerException - if any required attribute was not provided