removed unused variables: stringstream's base c'tor is not cheap

Author: zeliard

aws-cpp-sdk-cloudfront/source/model/CloudFrontOriginAccessIdentity.cpp

@@ -84,7 +84,6 @@ CloudFrontOriginAccessIdentity& CloudFrontOriginAccessIdentity::operator =(const
 
 void CloudFrontOriginAccessIdentity::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-cloudfront/source/model/CloudFrontOriginAccessIdentityConfig.cpp

@@ -71,7 +71,6 @@ CloudFrontOriginAccessIdentityConfig& CloudFrontOriginAccessIdentityConfig::oper
 
 void CloudFrontOriginAccessIdentityConfig::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_callerReferenceHasBeenSet)
   {
    XmlNode callerReferenceNode = parentNode.CreateChildElement("CallerReference");

aws-cpp-sdk-cloudfront/source/model/CloudFrontOriginAccessIdentitySummary.cpp

@@ -84,7 +84,6 @@ CloudFrontOriginAccessIdentitySummary& CloudFrontOriginAccessIdentitySummary::op
 
 void CloudFrontOriginAccessIdentitySummary::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-cloudfront/source/model/CookiePreference.cpp

@@ -71,7 +71,6 @@ CookiePreference& CookiePreference::operator =(const XmlNode& xmlNode)
 
 void CookiePreference::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_forwardHasBeenSet)
   {
    XmlNode forwardNode = parentNode.CreateChildElement("Forward");

aws-cpp-sdk-cloudfront/source/model/InvalidationBatch.cpp

@@ -71,7 +71,6 @@ InvalidationBatch& InvalidationBatch::operator =(const XmlNode& xmlNode)
 
 void InvalidationBatch::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_pathsHasBeenSet)
   {
    XmlNode pathsNode = parentNode.CreateChildElement("Paths");

aws-cpp-sdk-cloudfront/source/model/Origin.cpp

@@ -110,7 +110,6 @@ Origin& Origin::operator =(const XmlNode& xmlNode)
 
 void Origin::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-cloudfront/source/model/Restrictions.cpp

@@ -58,7 +58,6 @@ Restrictions& Restrictions::operator =(const XmlNode& xmlNode)
 
 void Restrictions::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_geoRestrictionHasBeenSet)
   {
    XmlNode geoRestrictionNode = parentNode.CreateChildElement("GeoRestriction");

aws-cpp-sdk-cloudfront/source/model/S3Origin.cpp

@@ -71,7 +71,6 @@ S3Origin& S3Origin::operator =(const XmlNode& xmlNode)
 
 void S3Origin::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_domainNameHasBeenSet)
   {
    XmlNode domainNameNode = parentNode.CreateChildElement("DomainName");

aws-cpp-sdk-cloudfront/source/model/S3OriginConfig.cpp

@@ -58,7 +58,6 @@ S3OriginConfig& S3OriginConfig::operator =(const XmlNode& xmlNode)
 
 void S3OriginConfig::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_originAccessIdentityHasBeenSet)
   {
    XmlNode originAccessIdentityNode = parentNode.CreateChildElement("OriginAccessIdentity");

aws-cpp-sdk-cloudfront/source/model/Signer.cpp

@@ -71,7 +71,6 @@ Signer& Signer::operator =(const XmlNode& xmlNode)
 
 void Signer::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_awsAccountNumberHasBeenSet)
   {
    XmlNode awsAccountNumberNode = parentNode.CreateChildElement("AwsAccountNumber");

aws-cpp-sdk-core/source/auth/AWSAuthSigner.cpp

@@ -269,8 +269,6 @@ Aws::String AWSAuthV4Signer::GenerateSignature(const AWSCredentials& credentials
 {
     AWS_LOGSTREAM_DEBUG(v4LogTag, "Final String to sign: " << stringToSign);
 
-    Aws::StringStream ss;
-
     //now we do the complicated part of deriving a signing key.
     Aws::String signingKey(SIGNING_KEY);
     signingKey.append(credentials.GetAWSSecretKey());

aws-cpp-sdk-example1/DynamoDbDataRow.cpp

@@ -90,8 +90,7 @@ bool DynamoDBDataRowBase::SetAttributeValue(const Aws::String& key, const Aws::D
 
 bool DynamoDBDataRowBase::WriteToDb(const std::unique_ptr<Aws::DynamoDB::DynamoDBClient>& dynamoClient)
 {
-    std::stringstream attributeStringValue;
-
+  
     PutItemRequest putItemRequest;
     putItemRequest.SetTableName(m_tableName);
 

aws-cpp-sdk-s3/source/model/AbortMultipartUploadRequest.cpp

@@ -52,7 +52,6 @@ void AbortMultipartUploadRequest::AddQueryStringParameters(URI& uri) const
 Aws::Http::HeaderValueCollection AbortMultipartUploadRequest::GetRequestSpecificHeaders() const
 {
   Aws::Http::HeaderValueCollection headers;
-  Aws::StringStream ss;
   if(m_requestPayerHasBeenSet)
   {
    headers.insert(Aws::Http::HeaderValuePair("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer)));

aws-cpp-sdk-s3/source/model/AccessControlPolicy.cpp

@@ -72,7 +72,6 @@ AccessControlPolicy& AccessControlPolicy::operator =(const XmlNode& xmlNode)
 
 void AccessControlPolicy::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_grantsHasBeenSet)
   {
    XmlNode grantsParentNode = parentNode.CreateChildElement("Grants");

aws-cpp-sdk-s3/source/model/BucketLoggingStatus.cpp

@@ -58,7 +58,6 @@ BucketLoggingStatus& BucketLoggingStatus::operator =(const XmlNode& xmlNode)
 
 void BucketLoggingStatus::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_loggingEnabledHasBeenSet)
   {
    XmlNode loggingEnabledNode = parentNode.CreateChildElement("LoggingEnabled");

aws-cpp-sdk-s3/source/model/CORSConfiguration.cpp

@@ -59,7 +59,6 @@ CORSConfiguration& CORSConfiguration::operator =(const XmlNode& xmlNode)
 
 void CORSConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_cORSRulesHasBeenSet)
   {
    for(const auto& item : m_cORSRules)

aws-cpp-sdk-s3/source/model/CloudFunctionConfiguration.cpp

@@ -98,7 +98,6 @@ CloudFunctionConfiguration& CloudFunctionConfiguration::operator =(const XmlNode
 
 void CloudFunctionConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-s3/source/model/CommonPrefix.cpp

@@ -58,7 +58,6 @@ CommonPrefix& CommonPrefix::operator =(const XmlNode& xmlNode)
 
 void CommonPrefix::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_prefixHasBeenSet)
   {
    XmlNode prefixNode = parentNode.CreateChildElement("Prefix");

aws-cpp-sdk-s3/source/model/CompleteMultipartUploadRequest.cpp

@@ -64,7 +64,6 @@ void CompleteMultipartUploadRequest::AddQueryStringParameters(URI& uri) const
 Aws::Http::HeaderValueCollection CompleteMultipartUploadRequest::GetRequestSpecificHeaders() const
 {
   Aws::Http::HeaderValueCollection headers;
-  Aws::StringStream ss;
   if(m_requestPayerHasBeenSet)
   {
    headers.insert(Aws::Http::HeaderValuePair("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer)));

aws-cpp-sdk-s3/source/model/CompletedMultipartUpload.cpp

@@ -59,7 +59,6 @@ CompletedMultipartUpload& CompletedMultipartUpload::operator =(const XmlNode& xm
 
 void CompletedMultipartUpload::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_partsHasBeenSet)
   {
    for(const auto& item : m_parts)

aws-cpp-sdk-s3/source/model/Condition.cpp

@@ -71,7 +71,6 @@ Condition& Condition::operator =(const XmlNode& xmlNode)
 
 void Condition::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_httpErrorCodeReturnedEqualsHasBeenSet)
   {
    XmlNode httpErrorCodeReturnedEqualsNode = parentNode.CreateChildElement("HttpErrorCodeReturnedEquals");

aws-cpp-sdk-s3/source/model/CreateBucketConfiguration.cpp

@@ -58,7 +58,6 @@ CreateBucketConfiguration& CreateBucketConfiguration::operator =(const XmlNode&
 
 void CreateBucketConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_locationConstraintHasBeenSet)
   {
    XmlNode locationConstraintNode = parentNode.CreateChildElement("LocationConstraint");

aws-cpp-sdk-s3/source/model/Destination.cpp

@@ -58,7 +58,6 @@ Destination& Destination::operator =(const XmlNode& xmlNode)
 
 void Destination::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_bucketHasBeenSet)
   {
    XmlNode bucketNode = parentNode.CreateChildElement("Bucket");

aws-cpp-sdk-s3/source/model/Error.cpp

@@ -97,7 +97,6 @@ Error& Error::operator =(const XmlNode& xmlNode)
 
 void Error::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_keyHasBeenSet)
   {
    XmlNode keyNode = parentNode.CreateChildElement("Key");

aws-cpp-sdk-s3/source/model/ErrorDocument.cpp

@@ -58,7 +58,6 @@ ErrorDocument& ErrorDocument::operator =(const XmlNode& xmlNode)
 
 void ErrorDocument::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_keyHasBeenSet)
   {
    XmlNode keyNode = parentNode.CreateChildElement("Key");

aws-cpp-sdk-s3/source/model/FilterRule.cpp

@@ -71,7 +71,6 @@ FilterRule& FilterRule::operator =(const XmlNode& xmlNode)
 
 void FilterRule::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_nameHasBeenSet)
   {
    XmlNode nameNode = parentNode.CreateChildElement("Name");

aws-cpp-sdk-s3/source/model/GetObjectAclRequest.cpp

@@ -52,7 +52,6 @@ void GetObjectAclRequest::AddQueryStringParameters(URI& uri) const
 Aws::Http::HeaderValueCollection GetObjectAclRequest::GetRequestSpecificHeaders() const
 {
   Aws::Http::HeaderValueCollection headers;
-  Aws::StringStream ss;
   if(m_requestPayerHasBeenSet)
   {
    headers.insert(Aws::Http::HeaderValuePair("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer)));

aws-cpp-sdk-s3/source/model/GetObjectTorrentRequest.cpp

@@ -38,7 +38,6 @@ Aws::String GetObjectTorrentRequest::SerializePayload() const
 Aws::Http::HeaderValueCollection GetObjectTorrentRequest::GetRequestSpecificHeaders() const
 {
   Aws::Http::HeaderValueCollection headers;
-  Aws::StringStream ss;
   if(m_requestPayerHasBeenSet)
   {
    headers.insert(Aws::Http::HeaderValuePair("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer)));

aws-cpp-sdk-s3/source/model/Grant.cpp

@@ -71,7 +71,6 @@ Grant& Grant::operator =(const XmlNode& xmlNode)
 
 void Grant::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_granteeHasBeenSet)
   {
    XmlNode granteeNode = parentNode.CreateChildElement("Grantee");

aws-cpp-sdk-s3/source/model/Grantee.cpp

@@ -110,7 +110,6 @@ Grantee& Grantee::operator =(const XmlNode& xmlNode)
 
 void Grantee::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_displayNameHasBeenSet)
   {
    XmlNode displayNameNode = parentNode.CreateChildElement("DisplayName");

aws-cpp-sdk-s3/source/model/IndexDocument.cpp

@@ -58,7 +58,6 @@ IndexDocument& IndexDocument::operator =(const XmlNode& xmlNode)
 
 void IndexDocument::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_suffixHasBeenSet)
   {
    XmlNode suffixNode = parentNode.CreateChildElement("Suffix");

aws-cpp-sdk-s3/source/model/Initiator.cpp

@@ -71,7 +71,6 @@ Initiator& Initiator::operator =(const XmlNode& xmlNode)
 
 void Initiator::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_iDHasBeenSet)
   {
    XmlNode iDNode = parentNode.CreateChildElement("ID");

aws-cpp-sdk-s3/source/model/LambdaFunctionConfiguration.cpp

@@ -98,7 +98,6 @@ LambdaFunctionConfiguration& LambdaFunctionConfiguration::operator =(const XmlNo
 
 void LambdaFunctionConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-s3/source/model/LifecycleConfiguration.cpp

@@ -59,7 +59,6 @@ LifecycleConfiguration& LifecycleConfiguration::operator =(const XmlNode& xmlNod
 
 void LifecycleConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_rulesHasBeenSet)
   {
    for(const auto& item : m_rules)

aws-cpp-sdk-s3/source/model/ListPartsRequest.cpp

@@ -70,7 +70,6 @@ void ListPartsRequest::AddQueryStringParameters(URI& uri) const
 Aws::Http::HeaderValueCollection ListPartsRequest::GetRequestSpecificHeaders() const
 {
   Aws::Http::HeaderValueCollection headers;
-  Aws::StringStream ss;
   if(m_requestPayerHasBeenSet)
   {
    headers.insert(Aws::Http::HeaderValuePair("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer)));

aws-cpp-sdk-s3/source/model/LoggingEnabled.cpp

@@ -85,7 +85,6 @@ LoggingEnabled& LoggingEnabled::operator =(const XmlNode& xmlNode)
 
 void LoggingEnabled::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_targetBucketHasBeenSet)
   {
    XmlNode targetBucketNode = parentNode.CreateChildElement("TargetBucket");

aws-cpp-sdk-s3/source/model/NotificationConfiguration.cpp

@@ -87,7 +87,6 @@ NotificationConfiguration& NotificationConfiguration::operator =(const XmlNode&
 
 void NotificationConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_topicConfigurationsHasBeenSet)
   {
    for(const auto& item : m_topicConfigurations)

aws-cpp-sdk-s3/source/model/NotificationConfigurationDeprecated.cpp

@@ -84,7 +84,6 @@ NotificationConfigurationDeprecated& NotificationConfigurationDeprecated::operat
 
 void NotificationConfigurationDeprecated::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_topicConfigurationHasBeenSet)
   {
    XmlNode topicConfigurationNode = parentNode.CreateChildElement("TopicConfiguration");

aws-cpp-sdk-s3/source/model/NotificationConfigurationFilter.cpp

@@ -58,7 +58,6 @@ NotificationConfigurationFilter& NotificationConfigurationFilter::operator =(con
 
 void NotificationConfigurationFilter::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_keyHasBeenSet)
   {
    XmlNode keyNode = parentNode.CreateChildElement("S3Key");

aws-cpp-sdk-s3/source/model/ObjectIdentifier.cpp

@@ -71,7 +71,6 @@ ObjectIdentifier& ObjectIdentifier::operator =(const XmlNode& xmlNode)
 
 void ObjectIdentifier::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_keyHasBeenSet)
   {
    XmlNode keyNode = parentNode.CreateChildElement("Key");

aws-cpp-sdk-s3/source/model/Owner.cpp

@@ -71,7 +71,6 @@ Owner& Owner::operator =(const XmlNode& xmlNode)
 
 void Owner::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_displayNameHasBeenSet)
   {
    XmlNode displayNameNode = parentNode.CreateChildElement("DisplayName");

aws-cpp-sdk-s3/source/model/QueueConfiguration.cpp

@@ -98,7 +98,6 @@ QueueConfiguration& QueueConfiguration::operator =(const XmlNode& xmlNode)
 
 void QueueConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-s3/source/model/QueueConfigurationDeprecated.cpp

@@ -85,7 +85,6 @@ QueueConfigurationDeprecated& QueueConfigurationDeprecated::operator =(const Xml
 
 void QueueConfigurationDeprecated::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_idHasBeenSet)
   {
    XmlNode idNode = parentNode.CreateChildElement("Id");

aws-cpp-sdk-s3/source/model/Redirect.cpp

@@ -110,7 +110,6 @@ Redirect& Redirect::operator =(const XmlNode& xmlNode)
 
 void Redirect::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_hostNameHasBeenSet)
   {
    XmlNode hostNameNode = parentNode.CreateChildElement("HostName");

aws-cpp-sdk-s3/source/model/RedirectAllRequestsTo.cpp

@@ -71,7 +71,6 @@ RedirectAllRequestsTo& RedirectAllRequestsTo::operator =(const XmlNode& xmlNode)
 
 void RedirectAllRequestsTo::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_hostNameHasBeenSet)
   {
    XmlNode hostNameNode = parentNode.CreateChildElement("HostName");

aws-cpp-sdk-s3/source/model/ReplicationConfiguration.cpp

@@ -72,7 +72,6 @@ ReplicationConfiguration& ReplicationConfiguration::operator =(const XmlNode& xm
 
 void ReplicationConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_roleHasBeenSet)
   {
    XmlNode roleNode = parentNode.CreateChildElement("Rule");

aws-cpp-sdk-s3/source/model/ReplicationRule.cpp

@@ -97,7 +97,6 @@ ReplicationRule& ReplicationRule::operator =(const XmlNode& xmlNode)
 
 void ReplicationRule::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_iDHasBeenSet)
   {
    XmlNode iDNode = parentNode.CreateChildElement("ID");

aws-cpp-sdk-s3/source/model/RequestPaymentConfiguration.cpp

@@ -58,7 +58,6 @@ RequestPaymentConfiguration& RequestPaymentConfiguration::operator =(const XmlNo
 
 void RequestPaymentConfiguration::AddToNode(XmlNode& parentNode) const
 {
-  Aws::StringStream ss;
   if(m_payerHasBeenSet)
   {
    XmlNode payerNode = parentNode.CreateChildElement("Payer");

aws-cpp-sdk-s3/source/model/RestoreObjectRequest.cpp

@@ -64,7 +64,6 @@ void RestoreObjectRequest::AddQueryStringParameters(URI& uri) const
 Aws::Http::HeaderValueCollection RestoreObjectRequest::GetRequestSpecificHeaders() const
 {
   Aws::Http::HeaderValueCollection headers;
-  Aws::StringStream ss;
   if(m_requestPayerHasBeenSet)
   {
    headers.insert(Aws::Http::HeaderValuePair("x-amz-request-payer", RequestPayerMapper::GetNameForRequestPayer(m_requestPayer)));