feat: adds constructor to IterableEmbeddedMessage

Author: Evan Greer

src/embedded/classes/IterableEmbeddedMessage.ts

@@ -0,0 +1,18 @@
+import { IterableEmbeddedMessageMetadata } from './IterableEmbeddedMessageMetadata';
+import { IterableEmbeddedMessageElements } from './IterableEmbeddedMessageElements';
+
+export class IterableEmbeddedMessage {
+  readonly metadata: IterableEmbeddedMessageMetadata;
+  readonly elements: IterableEmbeddedMessageElements;
+  readonly payload: Record<string, unknown>;
+
+  constructor(
+    metadata: IterableEmbeddedMessageMetadata,
+    elements: IterableEmbeddedMessageElements,
+    payload: Record<string, unknown>
+  ) {
+    this.metadata = metadata;
+    this.elements = elements;
+    this.payload = payload;
+  }
+}

src/embedded/classes/IterableEmbeddedMessageElements.ts

@@ -0,0 +1 @@
+export class IterableEmbeddedMessageElements {}

src/embedded/classes/IterableEmbeddedMessageMetadata.ts

@@ -0,0 +1 @@
+export class IterableEmbeddedMessageMetadata {}