c# - Is object eligible for garbage collection if it's created within using-statement and not explicitly bound to a reference? -

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i have (illustration only) c# code:

using( new system.io.memorystream() ) {     system.threading.thread.sleep(1000); }

note here memorystream created , not explicitly bound reference. unless there's special treatment because of using statement object has no references , collected before control leaves using statement , maybe before sleep() completes.

is memorystream eligible collection before control leaves using statement?

no, not.

behind scenes, hidden reference memorystream has been created, still alive.


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