10 lines
494 B
Text
10 lines
494 B
Text
begin
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% define a record structure - instances must be created dynamically %
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record Element ( integer atomicNumber; string(16) name );
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reference(Element) X;
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% allocate and initialise memory for X - heap storage is the only option %
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X := Element( 1, "Hydrogen" );
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% allocate new memory for X, the original could now be garbage collected %
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X := Element( 2, "Helium" )
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% the memory allocated will now be garbage collected - there is no explicit de-allocation %
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end.
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