Work begun on implementing Jobs and their Descriptors

source/tasky/jobs.d

@@ -0,0 +1,84 @@
+/**
+* Jobs
+*
+* Contains tools for describing different types
+* of jobs and what event handlers will be triggered
+* for them along with the creation of actual
+* Jobs (schedulable units).
+*/
+module tasky.jobs;
+
+import tasky.exceptions : TaskyException;
+
+/**
+* A Job to be scheduled
+*/
+public class Job
+{
+	private this(Descriptor jobType, byte[] payload)
+	{
+		/* TODO: Extract needed information from here */
+	}
+
+	protected Job newJob(Descriptor jobType, byte[] payload)
+	{
+		/**
+		* This is mark protected for a reason, don't
+		* try and call this directly
+		*/
+		assert(jobType);
+		assert(payload.length);
+
+		return new Job(jobType, payload);
+	}
+}
+
+public final class JobException : TaskyException
+{
+	this(string message)
+	{
+		super("(JobError) "~message);
+	}
+}
+
+/**
+* Descriptor
+*
+* This represents a type of Job, complete
+* with the data to be sent and a type ID
+*/
+public abstract class Descriptor
+{
+	private ulong descriptorClass;
+
+	/**
+	* For this "class of Job" the unique
+	* id is taken in as `descriptorClass`
+	*/
+	final this(ulong descriptorClass)
+	{
+		this.descriptorClass = descriptorClass;
+	}
+
+	/**
+	* Instantiates a Job based on this Descriptor
+	* ("Job template") with the given payload
+	* to be sent
+	*/
+	public final Job spawnJob(byte[] payload)
+	{
+		Job instantiatedDescriptor;
+
+
+
+		if(payload.length == 0)
+		{
+			throw new Exception("JobSpawnError: Empty payloads not allowed");
+		}
+
+
+		return instantiatedDescriptor;
+	}
+}
+
+