| Copyright | (c) 2013-2015 Brendan Hay |
|---|---|
| License | Mozilla Public License, v. 2.0. |
| Maintainer | Brendan Hay <brendan.g.hay@gmail.com> |
| Stability | auto-generated |
| Portability | non-portable (GHC extensions) |
| Safe Haskell | None |
| Language | Haskell2010 |
Network.AWS.DataPipeline.EvaluateExpression
Description
Task runners call EvaluateExpression to evaluate a string in the
context of the specified object. For example, a task runner can evaluate
SQL queries stored in Amazon S3.
See: AWS API Reference for EvaluateExpression.
- evaluateExpression :: Text -> Text -> Text -> EvaluateExpression
- data EvaluateExpression
- eePipelineId :: Lens' EvaluateExpression Text
- eeObjectId :: Lens' EvaluateExpression Text
- eeExpression :: Lens' EvaluateExpression Text
- evaluateExpressionResponse :: Int -> Text -> EvaluateExpressionResponse
- data EvaluateExpressionResponse
- eersResponseStatus :: Lens' EvaluateExpressionResponse Int
- eersEvaluatedExpression :: Lens' EvaluateExpressionResponse Text
Creating a Request
Arguments
| :: Text | |
| -> Text | |
| -> Text | |
| -> EvaluateExpression |
Creates a value of EvaluateExpression with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
data EvaluateExpression Source
Contains the parameters for EvaluateExpression.
See: evaluateExpression smart constructor.
Instances
Request Lenses
eePipelineId :: Lens' EvaluateExpression Text Source
The ID of the pipeline.
eeObjectId :: Lens' EvaluateExpression Text Source
The ID of the object.
eeExpression :: Lens' EvaluateExpression Text Source
The expression to evaluate.
Destructuring the Response
evaluateExpressionResponse Source
Creates a value of EvaluateExpressionResponse with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
data EvaluateExpressionResponse Source
Contains the output of EvaluateExpression.
See: evaluateExpressionResponse smart constructor.
Response Lenses
eersResponseStatus :: Lens' EvaluateExpressionResponse Int Source
The response status code.
eersEvaluatedExpression :: Lens' EvaluateExpressionResponse Text Source
The evaluated expression.