53 lines
1.5 KiB
Swift
53 lines
1.5 KiB
Swift
//
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// Errors.swift
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// RxSwift
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//
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// Created by Krunoslav Zaher on 3/28/15.
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// Copyright © 2015 Krunoslav Zaher. All rights reserved.
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//
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let RxErrorDomain = "RxErrorDomain"
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let RxCompositeFailures = "RxCompositeFailures"
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/// Generic Rx error codes.
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public enum RxError
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: Swift.Error
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, CustomDebugStringConvertible {
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/// Unknown error occurred.
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case unknown
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/// Performing an action on disposed object.
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case disposed(object: AnyObject)
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/// Aritmetic overflow error.
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case overflow
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/// Argument out of range error.
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case argumentOutOfRange
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/// Sequence doesn't contain any elements.
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case noElements
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/// Sequence contains more than one element.
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case moreThanOneElement
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/// Timeout error.
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case timeout
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}
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extension RxError {
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/// A textual representation of `self`, suitable for debugging.
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public var debugDescription: String {
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switch self {
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case .unknown:
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return "Unknown error occurred."
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case .disposed(let object):
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return "Object `\(object)` was already disposed."
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case .overflow:
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return "Arithmetic overflow occurred."
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case .argumentOutOfRange:
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return "Argument out of range."
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case .noElements:
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return "Sequence doesn't contain any elements."
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case .moreThanOneElement:
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return "Sequence contains more than one element."
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case .timeout:
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return "Sequence timeout."
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}
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}
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}
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