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[SR-765] Implement NSNumberFormatter.stringForObjectValue() #279

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Merged
merged 1 commit into from
Mar 8, 2016
Merged

[SR-765] Implement NSNumberFormatter.stringForObjectValue() #279

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5 changes: 5 additions & 0 deletions Foundation/NSNumberFormatter.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,11 @@ public class NSNumberFormatter : NSFormatter {
/// - Note: Since this API is under consideration it may be either removed or revised in the near future
public func objectValue(string: String, inout range: NSRange) throws -> AnyObject? { NSUnimplemented() }

public override func stringForObjectValue(obj: AnyObject) -> String? {
guard let number = obj as? NSNumber else { return nil }
return stringFromNumber(number)
}

// Even though NSNumberFormatter responds to the usual NSFormatter methods,
// here are some convenience methods which are a little more obvious.
public func stringFromNumber(number: NSNumber) -> String? {
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