future (version 1.8.1)

FutureEvaluationCondition: A condition (message, warning, or error) that occurred while evaluation a future

Description

A condition (message, warning, or error) that occurred while evaluation a future

Usage

FutureEvaluationCondition(message, call = NULL, future = NULL,
  output = NULL)
FutureEvaluationMessage(message, call = NULL, future = NULL,
  output = NULL)
FutureEvaluationWarning(message, call = NULL, future = NULL,
  output = NULL)
FutureEvaluationError(message, call = NULL, future = NULL, output = NULL)

Arguments

message

A message.

call

The call stack that led up to the condition.

future

The Future involved.

output

Output captured when condition occurred.

Value

An object of class FutureEvaluationCondition which inherits from class condition and FutureEvaluationMessage, FutureEvaluationWarning, and FutureEvaluationError all inherits from FutureEvaluationCondition. Moreover, a FutureEvaluationError inherits from error, a FutureEvaluationWarning from warning, and a FutureEvaluationMessage from message.