GNU Smalltalk: Difference between revisions
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m (→Exceptions: fix broken tags) |
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self error: 'This is a message' |
self error: 'This is a message' |
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These are actually wrappers for the actual exception raising method, <tt>signal>: |
These are actually wrappers for the actual exception raising method, <tt>signal</tt>: |
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Error signal |
Error signal |
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Error signal: 'Illegal arguments!' |
Error signal: 'Illegal arguments!' |
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Exceptions are handled by <code>on:do:</ |
Exceptions are handled by <code>on:do:</code> blocks. |
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[ something to do ] |
[ something to do ] |
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