1 files changed, 55 insertions, 0 deletions
diff --git a/ADSBDecoder/Query.swift b/ADSBDecoder/Query.swift
index 4906221..99d9075 100644
--- a/ADSBDecoder/Query.swift
+++ b/ADSBDecoder/Query.swift
@@ -6,3 +6,58 @@
 //
 
 import Foundation
+
+class QueryDF: CustomStringConvertible {
+    
+    //max I see is 24
+    var DFlist:[Int] = Array(repeating: 0, count: 30)
+    
+    init() {
+        
+    }
+    
+    func addDF(_ dataformat: UInt32) {
+        DFlist[Int(dataformat)] += 1
+    }
+    
+    func showStat() {
+        print("DataFormat Count")
+        for i in 0...(DFlist.count)-1 {
+            if DFlist[i] != 0 {
+                print(String(format:"       %02d: %05d", i, DFlist[i]))
+            }
+        }
+    }
+    
+    var description: String {
+        var description = "DataFormat Count\n"
+        for i in 0...(DFlist.count)-1 {
+            if DFlist[i] != 0 {
+                description += String(format:"        %02d:   %04d\n", i, DFlist[i])
+            }
+        }
+        return description
+    }
+}
+
+class QueryDF17TC: CustomStringConvertible {
+    var TClist:[Int] = Array(repeating: 0, count: 32)
+    
+    init() {
+        
+    }
+    
+    func addTC(_ typecode: Int) {
+        TClist[typecode] += 1
+    }
+    
+    var description: String {
+        var description = "TypeCode Count\n"
+        for i in 0...(TClist.count-1) {
+            if TClist[i] != 0 {
+                description += String(format: "      %02d: %04d\n", i, TClist[i])
+            }
+        }
+        return description
+    }
+}