CHANGELOG.md

0.5.0 / 2016-03-26

• Add PromiseFuture#completeWith(_:) to complete the promise with the result of the given future once that future is completed.

0.4.0 / 2016-01-01

• Allow Try#flatMap(_:) and Try.map(_:) to throw errors

0.3.1 / 2015-12-24

• Set some self refs to be unowned for added memory safety

0.3.0 / 2015-10-19

• Update code for Swift 2.0
• Simplify pattern matching for Try<T>.Success by removing value boxing workaround for the associated value
• Use ErrorType instead of String for the associated value of Try<T>.Failure. This enables using NSErrors for failures.
• Remove Try.success and Try.failure static factory functions as unnecessary
• Handle thrown errors inside the closures of Future#flatMap(_:) and Future#map(_:)

0.2.0 / 2015-04-19

• Update code for Swift 1.2
• Backwards incompatible change: now Try<T>.Success contains its associated value inside a Box helper object. This affects how you create a new Success value and access its associated value:

func getTry<T>(x: T) -> Try<T> {
  return .success(x)
}

switch getTry(42) {
case .Success(let box):
  println("succeeded: \(box.value)")
case .Failure(let desc):
  println("failed: \(desc)")
}

• Performance improvement: the change of Try<T>.Success described above together with Swift 1.2 decreased the execution time of the project's benchmark. One iteration in the benchmark takes now about ¼th of the time compared to project version 0.1.0 compiled with Swift 1.1.

0.1.0 / 2015-03-01

• First release