Command

PatternsComportamentais/Command/Command.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Command
+{
+    public abstract class Command
+    {
+        protected Receiver receiver;
+
+        protected Command(Receiver receiver)
+        {
+            this.receiver = receiver;
+        }
+
+        public abstract void Execute();
+    }
+}

PatternsComportamentais/Command/Command.csproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+  </PropertyGroup>
+
+</Project>

PatternsComportamentais/Command/ConcreteCommand.cs

@@ -0,0 +1,16 @@
+using System;
+
+namespace Command
+{
+    public class ConcreteCommand : Command
+    {
+        public ConcreteCommand(Receiver receiver) : base(receiver)
+        {
+        }
+
+        public override void Execute()
+        {
+            this.receiver.Action();
+        }
+    }
+}

PatternsComportamentais/Command/Invoker.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace Command
+{
+    public class Invoker
+    {
+        public Command command { private get; set; }
+
+        public void ExecuteCommand()
+        {
+            this.command.Execute();
+        }
+    }
+}

PatternsComportamentais/Command/Program.cs

@@ -0,0 +1,18 @@
+using System;
+
+namespace Command
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            Receiver receiver = new Receiver();
+            Command command = new ConcreteCommand(receiver);
+
+            Invoker invoker = new Invoker();
+
+            invoker.command = command;
+            invoker.ExecuteCommand();
+        }
+    }
+}

PatternsComportamentais/Command/Receiver.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace Command
+{
+    public class Receiver
+    {
+        public void Action()
+        {
+            Console.WriteLine("Chamando o Reicever.Action()");
+        }
+    }
+}

PatternsComportamentais/PatternsComportamentais.sln

@@ -5,6 +5,8 @@ VisualStudioVersion = 16.0.30907.101
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ChainOfResponsibility", "ChainOfResponsibility\ChainOfResponsibility.csproj", "{192EB634-E358-4B2E-8D18-8C975B167E33}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Command", "Command\Command.csproj", "{0F54B039-B529-4FB1-BEE8-87D210A08952}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -15,6 +17,10 @@ Global
 		{192EB634-E358-4B2E-8D18-8C975B167E33}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{192EB634-E358-4B2E-8D18-8C975B167E33}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{192EB634-E358-4B2E-8D18-8C975B167E33}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0F54B039-B529-4FB1-BEE8-87D210A08952}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0F54B039-B529-4FB1-BEE8-87D210A08952}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0F54B039-B529-4FB1-BEE8-87D210A08952}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0F54B039-B529-4FB1-BEE8-87D210A08952}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE