Difference between revisions of "Throw"
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Jump to navigationJump to search (Created page with '== Syntax == throw errorstring; == Semantics == Will throw the error string, and either cause termination of the program or, if caught by a try catch block, will be dealt with…') |
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== Example == | == Example == | ||
| − | + | #include <io> | |
| − | try | + | try { |
| − | |||
throw "an error" | throw "an error" | ||
} catch "an error" { | } catch "an error" { | ||
| − | print | + | print("Error occurred!\n"); |
}; | }; | ||
Revision as of 15:57, 12 January 2013
Syntax
throw errorstring;
Semantics
Will throw the error string, and either cause termination of the program or, if caught by a try catch block, will be dealt with.
Example
#include <io>
try {
throw "an error"
} catch "an error" {
print("Error occurred!\n");
};
In this example, a programmer defined error an error is thrown and caught.
