AnalyticOrder ✅

DXFeedFramework.xcodeproj/project.pbxproj

@@ -280,6 +280,7 @@
 		64BDDB202AD6CC8300694210 /* AnalyticOrder.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64BDDB1F2AD6CC8300694210 /* AnalyticOrder.swift */; };
 		64BDDB222AD6CC9A00694210 /* SpreadOrder.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64BDDB212AD6CC9A00694210 /* SpreadOrder.swift */; };
 		64BDDB242AD6F10200694210 /* Scope.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64BDDB232AD6F10200694210 /* Scope.swift */; };
+		64BDDB262AD6F6B500694210 /* IcebergType.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64BDDB252AD6F6B500694210 /* IcebergType.swift */; };
 		64C771F22A94A224009868C2 /* Character+Ext.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64C771F12A94A224009868C2 /* Character+Ext.swift */; };
 		64C771F42A94A86E009868C2 /* Side.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64C771F32A94A86E009868C2 /* Side.swift */; };
 		64C771F62A94ADDA009868C2 /* Direction.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64C771F52A94ADDA009868C2 /* Direction.swift */; };
@@ -723,6 +724,7 @@
 		64BDDB1F2AD6CC8300694210 /* AnalyticOrder.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AnalyticOrder.swift; sourceTree = "<group>"; };
 		64BDDB212AD6CC9A00694210 /* SpreadOrder.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SpreadOrder.swift; sourceTree = "<group>"; };
 		64BDDB232AD6F10200694210 /* Scope.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Scope.swift; sourceTree = "<group>"; };
+		64BDDB252AD6F6B500694210 /* IcebergType.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = IcebergType.swift; sourceTree = "<group>"; };
 		64C771F12A94A224009868C2 /* Character+Ext.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Character+Ext.swift"; sourceTree = "<group>"; };
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@@ -1133,6 +1135,7 @@
 				6486B97A2AD0517A00D8D5FA /* OrderAction.swift */,
 				6486B97C2AD057F200D8D5FA /* OrderSource.swift */,
 				64BDDB232AD6F10200694210 /* Scope.swift */,
+				64BDDB252AD6F6B500694210 /* IcebergType.swift */,
 			);
 			path = Extra;
 			sourceTree = "<group>";
@@ -2120,6 +2123,7 @@
 				6469F8C82A3B25C900846831 /* MarketEvent+Access.swift in Sources */,
 				640C3FD22A6178D200555161 /* CandleSession.swift in Sources */,
 				6498E6BD2AB1E0510093A065 /* ScheduleSession.swift in Sources */,
+				64BDDB262AD6F6B500694210 /* IcebergType.swift in Sources */,
 				8088D76529C0FBCE00F240CB /* ThreadManager.swift in Sources */,
 				64DA26BE2AA20EDB005B1757 /* DXInstrumentProfileConnectionObserver.swift in Sources */,
 				64656F732A1D0A84006A0B19 /* EndpointListener.swift in Sources */,

DXFeedFramework/Events/Market/Extra/IcebergType.swift

@@ -0,0 +1,33 @@
+//
+//  IcebergType.swift
+//  DXFeedFramework
+//
+//  Created by Aleksey Kosylo on 11.10.23.
+//
+
+import Foundation
+
+/// Type of an iceberg order.
+public enum IcebergType: Int, CaseIterable {
+    /// Iceberg type is undefined, unknown or inapplicable.
+    case undefined = 0
+    /// Represents native (exchange-managed) iceberg type.
+    case native
+    /// Represents synthetic (managed outside of the exchange) iceberg type.
+    case synthetic
+}
+
+/// Class extension for  ``IcebergType`` enum.
+public class IcebergTypeExt {
+    private static let values: [IcebergType] =
+    EnumUtil.createEnumBitMaskArrayByValue(defaultValue: .undefined, allCases: IcebergType.allCases)
+
+
+    /// Returns an enum constant of the``IcebergType`` by integer code bit pattern.
+    /// - Parameters:
+    ///   - value: Property value
+    /// - Returns: The enum constant of the specified enum type with the specified value
+    public static func valueOf(value: Int) -> IcebergType {
+        return values[value]
+    }
+}

DXFeedFramework/Events/Market/Extra/OrderBase.swift

@@ -154,12 +154,15 @@ tradePrice: \(tradePrice), \
 tradeSize: \(tradeSize)
 """
         }
-
+    /// Returns string representation of this candle event.
+    func toString() -> String {
+        return "OrderBase{\(baseFieldsToString())}"
+    }
 }
 
 extension OrderBase {
     /// Gets a value indicating whether this order has some size
-    func hsaSize() -> Bool {
+    public func hsaSize() -> Bool {
         return size != 0 && !size.isNaN
     }
     /// Gets exchange code of this order.
@@ -273,11 +276,6 @@ extension OrderBase {
         }
     }
 
-    /// Returns string representation of this candle event.
-    func toString() -> String {
-        return "OrderBase{\(baseFieldsToString())}"
-    }
-
     /// Returns string representation of this candle fields.
     func baseFieldsToString() -> String {
         return

DXFeedFramework/Events/Market/Extra/Scope.swift

@@ -23,10 +23,16 @@ public enum Scope: Int, CaseIterable {
     case order
 }
 
+
+/// Class extension for ``ScopeExt`` enum.
 public class ScopeExt {
     private static let values: [Scope] =
     EnumUtil.createEnumBitMaskArrayByValue(defaultValue: .composite, allCases: Scope.allCases)
 
+    /// Returns an enum constant of the``ScopeExt`` by integer code bit pattern.
+    /// - Parameters:
+    ///   - value: Property value
+    /// - Returns: The enum constant of the specified enum type with the specified value
     public static func valueOf(value: Int) -> Scope {
         return values[value]
     }

DXFeedFramework/Native/Events/Markets/AnalyticOrder.swift

@@ -6,7 +6,67 @@
 //
 
 import Foundation
-
+/// Represents an extension of ``Order`` introducing analytics information,
+/// e.g. adding to this order iceberg related information ``icebergPeakSize``, ``IcebergHiddenSize``, ``IcebergExecutedSize``
+///
+/// The collection of analytic order events of a symbol represents the most recent analytic information
+/// that is available about orders on the market at any given moment of time.
+///
+/// [For more details see](https://docs.dxfeed.com/dxfeed/api/com/dxfeed/event/market/AnalyticOrder.html)
 public class AnalyticOrder: OrderBase {
-
+    /*
+     * Analytic flags property has several significant bits that are packed into an integer in the following way:
+     *      31...2       1    0
+     * +--------------+-------+-------+
+     * |              |   IcebergType |
+     * +--------------+-------+-------+
+     */
+
+    // TYPE values are taken from Type enum.
+    private let icebergTypeMask = 3
+    private let icebergTypeShift = 0
+
+    /// Gets or sets iceberg peak size of this analytic order.
+    public var icebergPeakSize: Double = .nan
+    /// Gets or sets iceberg hidden size of this analytic order.
+    public var icebergHiddenSize: Double = .nan
+    /// Gets or sets iceberg executed size of this analytic order.
+    public var icebergExecutedSize: Double = .nan
+    /// Gets or sets iceberg type of this analytic order.
+    public var icebergFlags: Int32 = 0
+    /// Initializes a new instance of the <see cref="AnalyticOrder"/> class.
+    public override init(_ eventSymbol: String) {
+        super.init(eventSymbol)
+    }
+
+    /// Returns string representation of this candle event.
+    override func toString() -> String {
+        return
+"""
+AnalyticOrder{\(baseFieldsToString()), \
+icebergPeakSize=\(icebergPeakSize), \
+icebergHiddenSize=\(icebergHiddenSize) +
+icebergExecutedSize=\(icebergExecutedSize) +
+icebergType=\(icebergType)}
+"""
+    }
 }
+
+extension AnalyticOrder {
+    /// Gets or sets iceberg type of this analytic order.
+    public var icebergType: IcebergType {
+        get {
+            IcebergTypeExt.valueOf(value: BitUtil.getBits(flags: Int(icebergFlags),
+                                                          mask: icebergTypeMask,
+                                                          shift: icebergTypeShift))
+        }
+        set {
+            icebergFlags = Int32(BitUtil.setBits(flags: Int(icebergFlags),
+                                                 mask: icebergTypeMask,
+                                                 shift: icebergTypeShift,
+                                                 bits: newValue.rawValue))
+        }
+    }
+}
+
+