0001    // Result.swift
0002    //
0003    // The MIT License (MIT)
0004    //
0005    // Copyright (c) 2015 Formbound
0006    //
0007    // Permission is hereby granted, free of charge, to any person obtaining a copy
0008    // of this software and associated documentation files (the "Software"), to deal
0009    // in the Software without restriction, including without limitation the rights
0010    // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
0011    // copies of the Software, and to permit persons to whom the Software is
0012    // furnished to do so, subject to the following conditions:
0013    //
0014    // The above copyright notice and this permission notice shall be included in all
0015    // copies or substantial portions of the Software.
0016    //
0017    // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
0018    // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
0019    // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
0020    // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
0021    // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
0022    // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
0023    // SOFTWARE.
0024    
0025    public protocol ResultStatus {
0026        var successful: Bool { get }
0027    }
0028    
0029    public protocol Result
Result.swift:64
extension Result {
: CollectionType {
0030        associatedtype FieldType
Result.swift:36
    var fields: [FieldType] { get }
: Field
0031        associatedtype Generator
Query.swift:233
    public func fetch<T: Connection where T.ResultType.Generator.Element == Row>(connection: T) throws -> [ModelType] {
Query.swift:237
    public func first<T: Connection where T.ResultType.Generator.Element == Row>(connection: T) throws -> ModelType? {
: RowGeneratorType = RowGenerator
0032    
0033    
0034        func clear()
0035    
0036        var fields: [FieldType] { get }
0037    
0038        subscript
Result.swift:73
            let row = self[index]
(index: Int) -> Row { get }
0039    
0040        var count
Result.swift:69
            if index < 0 || index >= self.count {
Result.swift:84
        return count
: Int { get }
0041    }
0042    
0043    public protocol RowGeneratorType
Result.swift:49
public struct RowGenerator: RowGeneratorType {
: GeneratorType {
0044        associatedtype Element: RowType
0045    
0046        func next() -> Row?
0047    }
0048    
0049    public struct RowGenerator
Result.swift:66
    public func generate() -> RowGenerator {
Result.swift:68
        return RowGenerator {
: RowGeneratorType {
0050        public typealias Element
Result.swift:52
    let block: Void -> Element?
Result.swift:55
    init(block: Void -> Element?) {
Result.swift:59
    public func next() -> Element? {
 = Row
0051    
0052        let block
Result.swift:56
        self.block = block
Result.swift:60
        return block()
: Void -> Element?
0053        var index: Int = 0
0054    
0055        init
Result.swift:68
        return RowGenerator {
(block: Void -> Element?) {
0056            self.block = block
0057        }
0058    
0059        public func next() -> Element? {
0060            return block()
0061        }
0062    }
0063    
0064    extension Result {
0065    
0066        public func generate() -> RowGenerator {
0067            var index = 0
0068            return RowGenerator {
0069                if index < 0 || index >= self.count {
0070                    return nil
0071                }
0072    
0073                let row = self[index]
0074                index += 1
0075                return row
0076            }
0077        }
0078    
0079        public var startIndex: Int {
0080            return 0
0081        }
0082    
0083        public var endIndex: Int {
0084            return count
0085        }
0086    }