refactor: reorganize Kubernetes client models into separate files

examples/clientset/Program.cs

@@ -1,6 +1,7 @@
-// See https://aka.ms/new-console-template for more information
+// See https://aka.ms/new-console-template for more information
 using k8s;
 using k8s.ClientSets;
+using k8s.Models;
 using System.Threading.Tasks;
 
 namespace clientset

src/KubernetesClient.Aot/KubernetesClient.Aot.csproj

@@ -20,14 +20,14 @@
     <Compile Include="..\KubernetesClient\Extensions.cs" />
     <Compile Include="..\KubernetesClient\FloatEmitter.cs" />
     <Compile Include="..\KubernetesClient\Models\GeneratedModelVersion.cs" />
-    <Compile Include="..\KubernetesClient\IItems.cs" />
+    <Compile Include="..\KubernetesClient\Models\IItems.cs" />
     <Compile Include="..\KubernetesClient\IKubernetesObject.cs" />
-    <Compile Include="..\KubernetesClient\IMetadata.cs" />
+    <Compile Include="..\KubernetesClient\Models\IMetadata.cs" />
     <Compile Include="..\KubernetesClient\Models\IntOrStringJsonConverter.cs" />
     <Compile Include="..\KubernetesClient\Models\IntOrStringYamlConverter.cs" />
     <Compile Include="..\KubernetesClient\Models\IntstrIntOrString.cs" />
-    <Compile Include="..\KubernetesClient\ISpec.cs" />
-    <Compile Include="..\KubernetesClient\IStatus.cs" />
+    <Compile Include="..\KubernetesClient\Models\ISpec.cs" />
+    <Compile Include="..\KubernetesClient\Models\IStatus.cs" />
     <Compile Include="..\KubernetesClient\IValidate.cs" />
     <Compile Include="..\KubernetesClient\Models\KubernetesEntityAttribute.cs" />
     <Compile Include="..\KubernetesClient\Models\KubernetesList.cs" />

src/KubernetesClient.Classic/KubernetesClient.Classic.csproj

@@ -22,14 +22,14 @@
     <Compile Include="..\KubernetesClient\Extensions.cs" />
     <Compile Include="..\KubernetesClient\FloatEmitter.cs" />
     <Compile Include="..\KubernetesClient\Models\GeneratedModelVersion.cs" />
-    <Compile Include="..\KubernetesClient\IItems.cs" />
+    <Compile Include="..\KubernetesClient\Models\IItems.cs" />
     <Compile Include="..\KubernetesClient\IKubernetesObject.cs" />
-    <Compile Include="..\KubernetesClient\IMetadata.cs" />
+    <Compile Include="..\KubernetesClient\Models\IMetadata.cs" />
     <Compile Include="..\KubernetesClient\Models\IntOrStringJsonConverter.cs" />
     <Compile Include="..\KubernetesClient\Models\IntOrStringYamlConverter.cs" />
     <Compile Include="..\KubernetesClient\Models\IntstrIntOrString.cs" />
-    <Compile Include="..\KubernetesClient\ISpec.cs" />
-    <Compile Include="..\KubernetesClient\IStatus.cs" />
+    <Compile Include="..\KubernetesClient\Models\ISpec.cs" />
+    <Compile Include="..\KubernetesClient\Models\IStatus.cs" />
     <Compile Include="..\KubernetesClient\IValidate.cs" />
     <Compile Include="..\KubernetesClient\Models\KubernetesEntityAttribute.cs" />
     <Compile Include="..\KubernetesClient\KubernetesJson.cs" />

src/KubernetesClient/Models/IItems.cs

@@ -0,0 +1,27 @@
+namespace k8s.Models;
+
+/// <summary>
+/// Kubernetes object that exposes list of objects
+/// </summary>
+/// <typeparam name="T">type of the objects</typeparam>
+public interface IItems<T>
+{
+    /// <summary>
+    /// Gets or sets list of objects. More info:
+    /// https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md
+    /// </summary>
+    IList<T> Items { get; set; }
+}
+
+public static class ItemsExt
+{
+    public static IEnumerator<T> GetEnumerator<T>(this IItems<T> items)
+    {
+        if (items is null)
+        {
+            throw new ArgumentNullException(nameof(items));
+        }
+
+        return items.Items.GetEnumerator();
+    }
+}

src/KubernetesClient/Models/IMetadata.cs

@@ -0,0 +1,15 @@
+namespace k8s.Models;
+
+/// <summary>
+/// Kubernetes object that exposes metadata
+/// </summary>
+/// <typeparam name="T">Type of metadata exposed. Usually this will be either
+/// <see cref="V1ListMeta"/> for lists or <see cref="V1ObjectMeta"/> for objects</typeparam>
+public interface IMetadata<T>
+{
+    /// <summary>
+    /// Gets or sets standard object's metadata. More info:
+    /// https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
+    /// </summary>
+    T Metadata { get; set; }
+}

src/KubernetesClient/Models/ISpec.cs

@@ -0,0 +1,15 @@
+namespace k8s.Models;
+
+/// <summary>
+/// Represents a Kubernetes object that has a spec
+/// </summary>
+/// <typeparam name="T">type of Kubernetes object</typeparam>
+public interface ISpec<T>
+{
+    /// <summary>
+    /// Gets or sets specification of the desired behavior of the entity. More
+    /// info:
+    /// https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
+    /// </summary>
+    T Spec { get; set; }
+}

src/KubernetesClient/IStatus.cs → src/KubernetesClient/Models/IStatus.cs

@@ -1,4 +1,4 @@
-namespace k8s
+namespace k8s.Models
 {
     /// <summary>
     /// Kubernetes object that exposes status