PageBudgetException

Remarks

Its own type rather than an InvalidOperationException, on CompositorBindingException's reasoning: the caller can do something about this one, and what it can do is a number in a constructor.

Thrown from Pin and never from Service. A pin is a load-time act — a mesh's root page, as it registers — so this lands on whoever loaded the content, with a stack that names it, before any frame has run. The same condition discovered a frame at a time would be an exception out of the render loop, which stops the application for something that was decided when the pool was sized.

Fields and properties (3)

• public PageKey Key

  The page whose pin did not fit.

• public int Pinned

  How many pages would have been pinned.

• public int Capacity

  How many the budget holds.

Methods (4)

• public PageBudgetException(PageKey key, int pinned, int capacity)

  Creates the exception.

• public PageBudgetException()
• public PageBudgetException(string message)
• public PageBudgetException(string message, Exception innerException)

Used by (3)

• PageResidencyVixen.Rendering
• PageResidencyTestsVixen.Rendering.Tests
• VirtualGeometryContentTestsVixen.Rendering.Tests