Remove GetHashCode

ObiWanLansi · Oct 11, 2021 · 9dd597d · 9dd597d
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diff --git a/Documentation/Miscelleaous/ToDo.md b/Documentation/Miscelleaous/ToDo.md
@@ -7,6 +7,17 @@ i write down the stuff in the fastest way, mostly in note form.
 
 ## ToDo
 
+- ToTextTable: bool DeclaredOnly, PropertySortOrder.FromBaseDown / ToBaseUp
+- Europe.Germany.RheinlandPfalz.Trier GAdm Generator
+- DataSourceAttribute zu den entsprechenden Klassen
+- ExampleAttribute weg
+- Geometry Rectangle<T> where T: Kilometer, Millimeter or Meter
+- IExample und dann in DoofesZeug.Generators ein Namespace Example, die Beispiele heißen dann immer XXXXXExample und implementieren
+  Examples, aus der TestConsole alles raus. IExample.Execute(TextWriter out).
+- Dataset Generate Person:
+  - auch ein paar Enumerations leer lassen.
+  - Generate Full or All Features and Basic Features. Action<Person> manipulator.
+- AssemblyStatisticsGenerator (Namespaces,Classes,Interfaces,Enums) Count, ReferencedAssemblies?
 - Generate class overview for other classes which are not an entity.
 - Entities: Genre, Artist, Album, Sampler, Movie, Book.
 - MarkdownExtension
@@ -31,9 +42,6 @@ i write down the stuff in the fastest way, mostly in note form.
 - Flatten JSON / XML ?
 - Support für aufruf gnuplot für kleinere Diagramme zwischendurch ?
 - MatheStuff, z.b geometrische Figuren Rectangle, Circle, und direkt mit ein paar Meßmethoden?
-- Generic Singelton Pattern?
-- Lazy Load Wrapper?
-- Implement Observer Pattern in base class Entity?
 - VCard support ?
 - Kleiner einfacher Support für PlantUML?
 - List<T> To DataTable
@@ -42,12 +50,17 @@ i write down the stuff in the fastest way, mostly in note form.
   -  CSV
   -  SQLite
   -  Markdown
+- Geht sowas mittles Operatorenüberladung : DataTable["HalfWidth"] = DataTable["Width"] >> 1
 - Countries (aus geonames generiert)
 - Dienstgrade Feuerwehr, Polizei, Militär
 
 
 ## Done
 
+- Remove all GetHashCode implementations.
+- ~~Implement Observer Pattern in base class Entity?~~
+- ~~Generic Singelton Pattern?~~
+- ~~Lazy Load Wrapper?~~
 - Entites for EMail, Homepage, Phone.
 - GeoConvert für Lat, Lon und Alt.
 - ~~StandardValidator als Attribute für EMail, Phone, Name, aber auch ein Interface Validate um komplexere zusammenhänge validieren zu können.~~

diff --git a/DoofesZeug.Library/Src/Datatypes/Misc/UnitPrefix.cs b/DoofesZeug.Library/Src/Datatypes/Misc/UnitPrefix.cs
@@ -90,12 +90,12 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Name, this.Symbol, this.Factor);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Name, this.Symbol, this.Factor);
     }
 }
diff --git a/DoofesZeug.Library/Src/Entities/DateAndTime/Date.cs b/DoofesZeug.Library/Src/Entities/DateAndTime/Date.cs
@@ -257,13 +257,13 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Day, this.Month, this.Year);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Day, this.Month, this.Year);
 
         //-------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 

diff --git a/DoofesZeug.Library/Src/Entities/DateAndTime/Part/DateTimePart.cs b/DoofesZeug.Library/Src/Entities/DateAndTime/Part/DateTimePart.cs
@@ -67,12 +67,12 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => this.Value.GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => this.Value.GetHashCode();
     }
 }
diff --git a/DoofesZeug.Library/Src/Entities/DateAndTime/Time.cs b/DoofesZeug.Library/Src/Entities/DateAndTime/Time.cs
@@ -238,13 +238,13 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Hour, this.Minute, this.Second);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Hour, this.Minute, this.Second);
 
         //-------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 

diff --git a/DoofesZeug.Library/Src/Entities/DateAndTime/UnixTimestamp.cs b/DoofesZeug.Library/Src/Entities/DateAndTime/UnixTimestamp.cs
@@ -153,13 +153,13 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
-        /// </returns>
-        public override int GetHashCode() => this.lUnixTimestamp.GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
+        ///// </returns>
+        //public override int GetHashCode() => this.lUnixTimestamp.GetHashCode();
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Entity.cs b/DoofesZeug.Library/Src/Entities/Entity.cs
@@ -19,13 +19,13 @@ public abstract class Entity
         /// </returns>
         public override abstract bool Equals( object obj );
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override abstract int GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override abstract int GetHashCode();
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/IdentifiableEntity.cs b/DoofesZeug.Library/Src/Entities/IdentifiableEntity.cs
@@ -24,12 +24,12 @@ public abstract class IdentifiableEntity : Entity
         public override bool Equals( object obj ) => obj is IdentifiableEntity other && this.Id.Equals(other.Id) != false ;
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => this.Id.GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => this.Id.GetHashCode();
     }
 }
diff --git a/DoofesZeug.Library/Src/Entities/ManMade/Communication/EMailAddress.cs b/DoofesZeug.Library/Src/Entities/ManMade/Communication/EMailAddress.cs
@@ -31,13 +31,13 @@ public sealed class EMailAddress : IdentifiableEntity
         public override string ToString() => this.Address;
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Address, this.InformationType);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Address, this.InformationType);
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/ManMade/Communication/Homepage.cs b/DoofesZeug.Library/Src/Entities/ManMade/Communication/Homepage.cs
@@ -31,13 +31,13 @@ public sealed class Homepage : IdentifiableEntity
         public override string ToString() => this.Url.AbsoluteUri;
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Url, this.InformationType);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Url, this.InformationType);
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/ManMade/Communication/Phone.cs b/DoofesZeug.Library/Src/Entities/ManMade/Communication/Phone.cs
@@ -33,13 +33,13 @@ public sealed class Phone : IdentifiableEntity
         public override string ToString() => this.Number;
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Number, this.PhoneType, this.InformationType);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Number, this.PhoneType, this.InformationType);
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Science/Base/MetricValueBase.cs b/DoofesZeug.Library/Src/Entities/Science/Base/MetricValueBase.cs
@@ -142,12 +142,12 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => this.Value.GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => this.Value.GetHashCode();
     }
 }
diff --git a/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/Altitude.cs b/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/Altitude.cs
@@ -91,13 +91,13 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.MeterOverNN);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.MeterOverNN);
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/GeoPoint2D.cs b/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/GeoPoint2D.cs
@@ -73,13 +73,13 @@ public GeoPoint2D( Latitude latitude, Longitude longitude)
         public override bool Equals( object obj ) => Equals(this, obj as GeoPoint2D);
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Latitude, this.Longitude);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Latitude, this.Longitude);
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/GeoPoint3D.cs b/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/GeoPoint3D.cs
@@ -76,13 +76,13 @@ public GeoPoint3D( Latitude latitude, Longitude longitude, Altitude altitude )
         public override bool Equals( object obj ) => Equals(this, obj as GeoPoint3D);
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(this.Latitude, this.Longitude, this.Altitude);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(this.Latitude, this.Longitude, this.Altitude);
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/Latitude.cs b/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/Latitude.cs
@@ -104,13 +104,13 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => this.Value.GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => this.Value.GetHashCode();
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/Longitude.cs b/DoofesZeug.Library/Src/Entities/Science/Geographically/Coordinates/Longitude.cs
@@ -104,13 +104,13 @@ public override bool Equals( object obj )
         }
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => this.Value.GetHashCode();
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => this.Value.GetHashCode();
 
 
         /// <summary>

diff --git a/DoofesZeug.Library/Src/Entities/Specieses/Animals/Animal.cs b/DoofesZeug.Library/Src/Entities/Specieses/Animals/Animal.cs
@@ -36,13 +36,13 @@ public class Animal : Species
         public override bool Equals( object obj ) => Equals(this, obj as Animal);
 
 
-        /// <summary>
-        /// Returns a hash code for this instance.
-        /// </summary>
-        /// <returns>
-        /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
-        /// </returns>
-        public override int GetHashCode() => HashCode.Combine(base.GetHashCode(), this.AnimalSpecies, this.Name);
+        ///// <summary>
+        ///// Returns a hash code for this instance.
+        ///// </summary>
+        ///// <returns>
+        ///// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. 
+        ///// </returns>
+        //public override int GetHashCode() => HashCode.Combine(base.GetHashCode(), this.AnimalSpecies, this.Name);
 
 
         /// <summary>