RollbackStage (smaws-clients.Smaws_Client_CodePipeline.RollbackStage)

val error_to_string : 
  [ Smaws_Lib.Protocols.AwsJson.error
  | `ConflictException of Types.conflict_exception
  | `PipelineExecutionNotFoundException of
    Types.pipeline_execution_not_found_exception
  | `PipelineExecutionOutdatedException of
    Types.pipeline_execution_outdated_exception
  | `PipelineNotFoundException of Types.pipeline_not_found_exception
  | `StageNotFoundException of Types.stage_not_found_exception
  | `UnableToRollbackStageException of Types.unable_to_rollback_stage_exception
  | `ValidationException of Types.validation_exception ] ->
  string

val request : 
  'http_type Smaws_Lib.Context.t ->
  Types.rollback_stage_input ->
  (Types.rollback_stage_output,
    [> Smaws_Lib.Protocols.AwsJson.error
    | `ConflictException of Types.conflict_exception
    | `PipelineExecutionNotFoundException of
      Types.pipeline_execution_not_found_exception
    | `PipelineExecutionOutdatedException of
      Types.pipeline_execution_outdated_exception
    | `PipelineNotFoundException of Types.pipeline_not_found_exception
    | `StageNotFoundException of Types.stage_not_found_exception
    | `UnableToRollbackStageException of
      Types.unable_to_rollback_stage_exception
    | `ValidationException of Types.validation_exception ])
    Stdlib.result

val request_with_metadata : 
  'http_type Smaws_Lib.Context.t ->
  Types.rollback_stage_input ->
  (Types.rollback_stage_output Smaws_Lib.Response.t,
    [> Smaws_Lib.Protocols.AwsJson.error
    | `ConflictException of Types.conflict_exception
    | `PipelineExecutionNotFoundException of
      Types.pipeline_execution_not_found_exception
    | `PipelineExecutionOutdatedException of
      Types.pipeline_execution_outdated_exception
    | `PipelineNotFoundException of Types.pipeline_not_found_exception
    | `StageNotFoundException of Types.stage_not_found_exception
    | `UnableToRollbackStageException of
      Types.unable_to_rollback_stage_exception
    | `ValidationException of Types.validation_exception ]
    * Smaws_Lib.Response.metadata)
    Stdlib.result