public void SetInformation <T>(T jobObjectStructureWrapper) where T : IJobObjectSettable
{
JobObjectType jobObjectType = jobObjectStructureWrapper.JobType;
int length = Marshal.SizeOf(jobObjectStructureWrapper.GetType());
IntPtr structurePtr = Marshal.AllocHGlobal(length);
try
{
Marshal.StructureToPtr(jobObjectStructureWrapper, structurePtr, false);
if (!NativeMethods.SetInformationJobObject(this, jobObjectType, structurePtr, (uint)length))
{
ErrorHelper.ThrowCustomWin32Exception();
}
}
finally
{
Marshal.FreeHGlobal(structurePtr);
}
}
public void GetInformation <T>(T jobObjectStructureWrapper) where T : IJobObjectQueryable
{
JobObjectType jobObjectType = jobObjectStructureWrapper.JobType;
int length = Marshal.SizeOf(typeof(T));
IntPtr structurePtr = Marshal.AllocHGlobal(length);
try
{
if (!NativeMethods.QueryInformationJobObject(this, jobObjectType, structurePtr, (uint)length, IntPtr.Zero))
{
ErrorHelper.ThrowCustomWin32Exception();
}
Marshal.PtrToStructure(structurePtr, jobObjectStructureWrapper);
}
finally
{
Marshal.FreeHGlobal(structurePtr);
}
}
public static extern bool QueryInformationJobObject(JobObjectHandle handle, JobObjectType jobObjectClass, IntPtr jobObjectInfo, uint jobObjectInfoLength, IntPtr returnLength);
