GetItemRequest.h

 
#pragma once
#include <aws/core/utils/memory/stl/AWSMap.h>
#include <aws/core/utils/memory/stl/AWSString.h>
#include <aws/core/utils/memory/stl/AWSVector.h>
#include <aws/dynamodb/DynamoDBRequest.h>
#include <aws/dynamodb/DynamoDB_EXPORTS.h>
#include <aws/dynamodb/model/AttributeValue.h>
#include <aws/dynamodb/model/ReturnConsumedCapacity.h>
 
#include <utility>
 
namespace Aws {
namespace DynamoDB {
namespace Model {
 
class GetItemRequest : public DynamoDBRequest {
 public:
  AWS_DYNAMODB_API GetItemRequest() = default;
 
  // Service request name is the Operation name which will send this request out,
  // each operation should has unique request name, so that we can get operation's name from this request.
  // Note: this is not true for response, multiple operations may have the same response name,
  // so we can not get operation's name from response.
  inline virtual const char* GetServiceRequestName() const override { return "GetItem"; }
 
  AWS_DYNAMODB_API Aws::String SerializePayload() const override;
 
  AWS_DYNAMODB_API Aws::Http::HeaderValueCollection GetRequestSpecificHeaders() const override;
 
  AWS_DYNAMODB_API EndpointParameters GetEndpointContextParams() const override;
 
 
  inline const Aws::String& GetTableName() const { return m_tableName; }
  inline bool TableNameHasBeenSet() const { return m_tableNameHasBeenSet; }
  template <typename TableNameT = Aws::String>
  void SetTableName(TableNameT&& value) {
    m_tableNameHasBeenSet = true;
    m_tableName = std::forward<TableNameT>(value);
  }
  template <typename TableNameT = Aws::String>
  GetItemRequest& WithTableName(TableNameT&& value) {
    SetTableName(std::forward<TableNameT>(value));
    return *this;
  }
 
 
  inline const Aws::Map<Aws::String, AttributeValue>& GetKey() const { return m_key; }
  inline bool KeyHasBeenSet() const { return m_keyHasBeenSet; }
  template <typename KeyT = Aws::Map<Aws::String, AttributeValue>>
  void SetKey(KeyT&& value) {
    m_keyHasBeenSet = true;
    m_key = std::forward<KeyT>(value);
  }
  template <typename KeyT = Aws::Map<Aws::String, AttributeValue>>
  GetItemRequest& WithKey(KeyT&& value) {
    SetKey(std::forward<KeyT>(value));
    return *this;
  }
  template <typename KeyKeyT = Aws::String, typename KeyValueT = AttributeValue>
  GetItemRequest& AddKey(KeyKeyT&& key, KeyValueT&& value) {
    m_keyHasBeenSet = true;
    m_key.emplace(std::forward<KeyKeyT>(key), std::forward<KeyValueT>(value));
    return *this;
  }
 
 
  inline const Aws::Vector<Aws::String>& GetAttributesToGet() const { return m_attributesToGet; }
  inline bool AttributesToGetHasBeenSet() const { return m_attributesToGetHasBeenSet; }
  template <typename AttributesToGetT = Aws::Vector<Aws::String>>
  void SetAttributesToGet(AttributesToGetT&& value) {
    m_attributesToGetHasBeenSet = true;
    m_attributesToGet = std::forward<AttributesToGetT>(value);
  }
  template <typename AttributesToGetT = Aws::Vector<Aws::String>>
  GetItemRequest& WithAttributesToGet(AttributesToGetT&& value) {
    SetAttributesToGet(std::forward<AttributesToGetT>(value));
    return *this;
  }
  template <typename AttributesToGetT = Aws::String>
  GetItemRequest& AddAttributesToGet(AttributesToGetT&& value) {
    m_attributesToGetHasBeenSet = true;
    m_attributesToGet.emplace_back(std::forward<AttributesToGetT>(value));
    return *this;
  }
 
 
  inline bool GetConsistentRead() const { return m_consistentRead; }
  inline bool ConsistentReadHasBeenSet() const { return m_consistentReadHasBeenSet; }
  inline void SetConsistentRead(bool value) {
    m_consistentReadHasBeenSet = true;
    m_consistentRead = value;
  }
  inline GetItemRequest& WithConsistentRead(bool value) {
    SetConsistentRead(value);
    return *this;
  }
 
 
  inline ReturnConsumedCapacity GetReturnConsumedCapacity() const { return m_returnConsumedCapacity; }
  inline bool ReturnConsumedCapacityHasBeenSet() const { return m_returnConsumedCapacityHasBeenSet; }
  inline void SetReturnConsumedCapacity(ReturnConsumedCapacity value) {
    m_returnConsumedCapacityHasBeenSet = true;
    m_returnConsumedCapacity = value;
  }
  inline GetItemRequest& WithReturnConsumedCapacity(ReturnConsumedCapacity value) {
    SetReturnConsumedCapacity(value);
    return *this;
  }
 
 
  inline const Aws::String& GetProjectionExpression() const { return m_projectionExpression; }
  inline bool ProjectionExpressionHasBeenSet() const { return m_projectionExpressionHasBeenSet; }
  template <typename ProjectionExpressionT = Aws::String>
  void SetProjectionExpression(ProjectionExpressionT&& value) {
    m_projectionExpressionHasBeenSet = true;
    m_projectionExpression = std::forward<ProjectionExpressionT>(value);
  }
  template <typename ProjectionExpressionT = Aws::String>
  GetItemRequest& WithProjectionExpression(ProjectionExpressionT&& value) {
    SetProjectionExpression(std::forward<ProjectionExpressionT>(value));
    return *this;
  }
 
 
  inline const Aws::Map<Aws::String, Aws::String>& GetExpressionAttributeNames() const { return m_expressionAttributeNames; }
  inline bool ExpressionAttributeNamesHasBeenSet() const { return m_expressionAttributeNamesHasBeenSet; }
  template <typename ExpressionAttributeNamesT = Aws::Map<Aws::String, Aws::String>>
  void SetExpressionAttributeNames(ExpressionAttributeNamesT&& value) {
    m_expressionAttributeNamesHasBeenSet = true;
    m_expressionAttributeNames = std::forward<ExpressionAttributeNamesT>(value);
  }
  template <typename ExpressionAttributeNamesT = Aws::Map<Aws::String, Aws::String>>
  GetItemRequest& WithExpressionAttributeNames(ExpressionAttributeNamesT&& value) {
    SetExpressionAttributeNames(std::forward<ExpressionAttributeNamesT>(value));
    return *this;
  }
  template <typename ExpressionAttributeNamesKeyT = Aws::String, typename ExpressionAttributeNamesValueT = Aws::String>
  GetItemRequest& AddExpressionAttributeNames(ExpressionAttributeNamesKeyT&& key, ExpressionAttributeNamesValueT&& value) {
    m_expressionAttributeNamesHasBeenSet = true;
    m_expressionAttributeNames.emplace(std::forward<ExpressionAttributeNamesKeyT>(key),
                                       std::forward<ExpressionAttributeNamesValueT>(value));
    return *this;
  }
 private:
  Aws::String m_tableName;
 
  Aws::Map<Aws::String, AttributeValue> m_key;
 
  Aws::Vector<Aws::String> m_attributesToGet;
 
  bool m_consistentRead{false};
 
  ReturnConsumedCapacity m_returnConsumedCapacity{ReturnConsumedCapacity::NOT_SET};
 
  Aws::String m_projectionExpression;
 
  Aws::Map<Aws::String, Aws::String> m_expressionAttributeNames;
  bool m_tableNameHasBeenSet = false;
  bool m_keyHasBeenSet = false;
  bool m_attributesToGetHasBeenSet = false;
  bool m_consistentReadHasBeenSet = false;
  bool m_returnConsumedCapacityHasBeenSet = false;
  bool m_projectionExpressionHasBeenSet = false;
  bool m_expressionAttributeNamesHasBeenSet = false;
};
 
}  // namespace Model
}  // namespace DynamoDB
}  // namespace Aws