fn describe_limits(&self) -> RusotoFuture<DescribeLimitsOutput, DescribeLimitsError> {
        let mut request = SignedRequest::new("POST", "dynamodb", &self.region, "/");

        request.set_content_type("application/x-amz-json-1.0".to_owned());
        request.add_header("x-amz-target", "DynamoDB_20120810.DescribeLimits");
        request.set_payload(Some(b"{}".to_vec()));

        self.client.sign_and_dispatch(request, |response| {
            if response.status.is_success() {
                Box::new(response.buffer().from_err().map(|response| {
                    let mut body = response.body;

                    if body.is_empty() || body == b"null" {
                        body = b"{}".to_vec();
                    }

                    serde_json::from_str::<DescribeLimitsOutput>(
                        String::from_utf8_lossy(body.as_ref()).as_ref(),
                    )
                    .unwrap()
                }))
            } else {
                Box::new(
                    response
                        .buffer()
                        .from_err()
                        .and_then(|response| Err(DescribeLimitsError::from_response(response))),
                )
            }
        })
    }
/// <p>Returns the current provisioned-capacity limits for your AWS account in a region, both for the region as a whole and for any one DynamoDB table that you create there.</p> <p>When you establish an AWS account, the account has initial limits on the maximum read capacity units and write capacity units that you can provision across all of your DynamoDB tables in a given region. Also, there are per-table limits that apply when you create a table there. For more information, see <a href="http://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Limits.html">Limits</a> page in the <i>Amazon DynamoDB Developer Guide</i>.</p> <p>Although you can increase these limits by filing a case at <a href="https://console.aws.amazon.com/support/home#/">AWS Support Center</a>, obtaining the increase is not instantaneous. The <code>DescribeLimits</code> action lets you write code to compare the capacity you are currently using to those limits imposed by your account so that you have enough time to apply for an increase before you hit a limit.</p> <p>For example, you could use one of the AWS SDKs to do the following:</p> <ol> <li> <p>Call <code>DescribeLimits</code> for a particular region to obtain your current account limits on provisioned capacity there.</p> </li> <li> <p>Create a variable to hold the aggregate read capacity units provisioned for all your tables in that region, and one to hold the aggregate write capacity units. Zero them both.</p> </li> <li> <p>Call <code>ListTables</code> to obtain a list of all your DynamoDB tables.</p> </li> <li> <p>For each table name listed by <code>ListTables</code>, do the following:</p> <ul> <li> <p>Call <code>DescribeTable</code> with the table name.</p> </li> <li> <p>Use the data returned by <code>DescribeTable</code> to add the read capacity units and write capacity units provisioned for the table itself to your variables.</p> </li> <li> <p>If the table has one or more global secondary indexes (GSIs), loop over these GSIs and add their provisioned capacity values to your variables as well.</p> </li> </ul> </li> <li> <p>Report the account limits for that region returned by <code>DescribeLimits</code>, along with the total current provisioned capacity levels you have calculated.</p> </li> </ol> <p>This will let you see whether you are getting close to your account-level limits.</p> <p>The per-table limits apply only when you are creating a new table. They restrict the sum of the provisioned capacity of the new table itself and all its global secondary indexes.</p> <p>For existing tables and their GSIs, DynamoDB will not let you increase provisioned capacity extremely rapidly, but the only upper limit that applies is that the aggregate provisioned capacity over all your tables and GSIs cannot exceed either of the per-account limits.</p> <note> <p> <code>DescribeLimits</code> should only be called periodically. You can expect throttling errors if you call it more than once in a minute.</p> </note> <p>The <code>DescribeLimits</code> Request element has no content.</p>
Returns the current provisioned-capacity limits for your AWS account in a region, both for the region as a whole and for any one DynamoDB table that you create there. When you establish an AWS account, the account has initial limits on the maximum read capacity units and write capacity units that you can provision across all of your DynamoDB tables in a given region. Also, there are per-table limits that apply when you create a table there. For more information, see Limits page in the Amazon DynamoDB Developer Guide. Although you can increase these limits by filing a case at AWS Support Center, obtaining the increase is not instantaneous. The DescribeLimits action lets you write code to compare the capacity you are currently using to those limits imposed by your account so that you have enough time to apply for an increase before you hit a limit. For example, you could use one of the AWS SDKs to do the following:   Call DescribeLimits for a particular region to obtain your current account limits on provisioned capacity there.   Create a variable to hold the aggregate read capacity units provisioned for all your tables in that region, and one to hold the aggregate write capacity units. Zero them both.   Call ListTables to obtain a list of all your DynamoDB tables.   For each table name listed by ListTables, do the following:   Call DescribeTable with the table name.   Use the data returned by DescribeTable to add the read capacity units and write capacity units provisioned for the table itself to your variables.   If the table has one or more global secondary indexes (GSIs), loop over these GSIs and add their provisioned capacity values to your variables as well.     Report the account limits for that region returned by DescribeLimits, along with the total current provisioned capacity levels you have calculated.   This will let you see whether you are getting close to your account-level limits. The per-table limits apply only when you are creating a new table. They restrict the sum of the provisioned capacity of the new table itself and all its global secondary indexes. For existing tables and their GSIs, DynamoDB will not let you increase provisioned capacity extremely rapidly, but the only upper limit that applies is that the aggregate provisioned capacity over all your tables and GSIs cannot exceed either of the per-account limits.   DescribeLimits should only be called periodically. You can expect throttling errors if you call it more than once in a minute.  The DescribeLimits Request element has no content.
Returns the current provisioned - capacity limits for your AWS account in a region both for the region as a whole and for any one DynamoDB table that you create there . When you establish an AWS account the account has initial limits on the maximum read capacity units and write capacity units that you can provision across all of your DynamoDB tables in a given region . Also there are per - table limits that apply when you create a table there . For more information see Limits page in the Amazon DynamoDB Developer Guide . Although you can increase these limits by filing a case at AWS Support Center obtaining the increase is not instantaneous . The DescribeLimits action lets you write code to compare the capacity you are currently using to those limits imposed by your account so that you have enough time to apply for an increase before you hit a limit . For example you could use one of the AWS SDKs to do the following : Call DescribeLimits for a particular region to obtain your current account limits on provisioned capacity there . Create a variable to hold the aggregate read capacity units provisioned for all your tables in that region and one to hold the aggregate write capacity units . Zero them both . Call ListTables to obtain a list of all your DynamoDB tables . For each table name listed by ListTables do the following : Call DescribeTable with the table name . Use the data returned by DescribeTable to add the read capacity units and write capacity units provisioned for the table itself to your variables . If the table has one or more global secondary indexes ( GSIs ) loop over these GSIs and add their provisioned capacity values to your variables as well . Report the account limits for that region returned by DescribeLimits along with the total current provisioned capacity levels you have calculated . This will let you see whether you are getting close to your account - level limits . The per - table limits apply only when you are creating a new table . They restrict the sum of the provisioned capacity of the new table itself and all its global secondary indexes . For existing tables and their GSIs DynamoDB will not let you increase provisioned capacity extremely rapidly but the only upper limit that applies is that the aggregate provisioned capacity over all your tables and GSIs cannot exceed either of the per - account limits . DescribeLimits should only be called periodically . You can expect throttling errors if you call it more than once in a minute . The DescribeLimits Request element has no content .
fn describe_limits(&self) -> RusotoFuture<DescribeLimitsOutput, DescribeLimitsError> {
        let mut request = SignedRequest::new("POST", "dynamodb", &self.region, "/");
        request.set_content_type("application/x-amz-json-1.0".to_owned());
        request.add_header("x-amz-target", "DynamoDB_20120810.DescribeLimits");
        request.set_payload(Some(b"{}".to_vec()));
        self.client.sign_and_dispatch(request, |response| {
            if response.status.is_success() {
                Box::new(response.buffer().from_err().map(|response| {
                    let mut body = response.body;
                    if body.is_empty() || body == b"null" {
                        body = b"{}".to_vec();
                    }
                    serde_json::from_str::<DescribeLimitsOutput>(
                        String::from_utf8_lossy(body.as_ref()).as_ref(),
                    )
                    .unwrap()
                }))
            } else {
                Box::new(
                    response
                        .buffer()
                        .from_err()
                        .and_then(|response| Err(DescribeLimitsError::from_response(response))),
                )
            }
        })
    }
fn describe_limits ( & self ) -> RusotoFuture < DescribeLimitsOutput , DescribeLimitsError > { let mut request = SignedRequest :: new ( " " , " " , & self . region , " " ) ; request . set_content_type ( " " . to_owned ( ) ) ; request . add_header ( " " , " " ) ; request . set_payload ( Some ( b" " . to_vec ( ) ) ) ; self . client . sign_and_dispatch ( request , | response | { if response . status . is_success ( ) { Box :: new ( response . buffer ( ) . from_err ( ) . map ( | response | { let mut body = response . body ; if body . is_empty ( ) || body == b" " { body = b" " . to_vec ( ) ; } serde_json :: from_str :: < DescribeLimitsOutput > ( String :: from_utf8_lossy ( body . as_ref ( ) ) . as_ref ( ) , ) . unwrap ( ) } ) ) } else { Box :: new ( response . buffer ( ) . from_err ( ) . and_then ( | response | Err ( DescribeLimitsError :: from_response ( response ) ) ) , ) } } ) }
<p>Returns the current provisioned-capacity limits for your AWS account in a region, both for the region as a whole and for any one DynamoDB table that you create there.</p> <p>When you establish an AWS account, the account has initial limits on the maximum read capacity units and write capacity units that you can provision across all of your DynamoDB tables in a given region.
<p > Returns the current provisioned - capacity limits for your AWS account in a region both for the region as a whole and for any one DynamoDB table that you create there . < / p > <p > When you establish an AWS account the account has initial limits on the maximum read capacity units and write capacity units that you can provision across all of your DynamoDB tables in a given region .
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