Exceptions/Catch an exception thrown in a nested call: Difference between revisions
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(Add Nimrod) |
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at NestedExceptions.NestedExceptions.Foo() |
at NestedExceptions.NestedExceptions.Foo() |
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at NestedExceptions.NestedExceptions.Main()</pre> |
at NestedExceptions.NestedExceptions.Main()</pre> |
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=={{header|Nimrod}}== |
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<lang nimrod>type U0 = object of EBase |
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type U1 = object of EBase |
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proc baz(i) = |
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if i > 0: raise newException(U1, "Some error") |
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else: raise newException(U0, "Another error") |
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proc bar(i) = |
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baz(i) |
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proc foo() = |
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for i in 0..1: |
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try: |
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bar(i) |
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except U0: |
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echo "Function foo caught exception U0" |
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foo()</lang> |
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=={{header|Objective-C}}== |
=={{header|Objective-C}}== |
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