Optional parameters: Difference between revisions
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(Replace println() with print(); replace output "syntaxhighlight" tag with "pre" tag) |
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=={{header|Ecstasy}}== |
=={{header|Ecstasy}}== |
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<syntaxhighlight lang="java"> |
<syntaxhighlight lang="java"> |
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module OptionalParameters |
module OptionalParameters { |
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{ |
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typedef Type<String >.Orderer as ColumnOrderer; |
typedef Type<String >.Orderer as ColumnOrderer; |
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typedef Type<String[]>.Orderer as RowOrderer; |
typedef Type<String[]>.Orderer as RowOrderer; |
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Int column = 0, |
Int column = 0, |
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Boolean reverse = False, |
Boolean reverse = False, |
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) |
) { |
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{ |
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// provide a default orderer |
// provide a default orderer |
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orderer ?:= (s1, s2) -> s1 <=> s2; |
orderer ?:= (s1, s2) -> s1 <=> s2; |
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return table.sorted(byColumn); |
return table.sorted(byColumn); |
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} |
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void run() |
void run() { |
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{ |
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String[][] table = |
String[][] table = |
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[ |
[ |
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show("by column 2", sort(table, column=2)); |
show("by column 2", sort(table, column=2)); |
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show("by column 2 reversed", sort(table, column=2, reverse=True)); |
show("by column 2 reversed", sort(table, column=2, reverse=True)); |
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} |
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void show(String title, String[][] table) |
void show(String title, String[][] table) { |
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{ |
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@Inject Console console; |
@Inject Console console; |
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console.print($"{title}:"); |
console.print($"{title}:"); |
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for (val row : table) |
for (val row : table) { |
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{ |
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console.print($" {row}"); |
console.print($" {row}"); |
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} |
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| ⚫ | |||
} |
} |
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| ⚫ | |||
} |
} |
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} |
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</syntaxhighlight> |
</syntaxhighlight> |
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