我无法弄清楚separateAda 中的关键字及其深度概念。请举个小例子帮助我理解?
假设我有一个嵌套过程
with ada.text_io; use ada.text_io;
procedure main is
procedure proc is
begin
put_line ("i am proc");
end proc;
begin
put_line ("main");
end main;
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如何使用单独的关键字?
您主要使用单独的关键字来实现两种效果之一。
这是显示语法的示例。
package_x.ads
package Package_X is
procedure Foo;
procedure Sep;
end Package_X;
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package_x.adb
package body Package_X is
procedure Foo is
begin
null;
end Foo;
procedure Sep is separate;
end Package_X;
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package_x-sep.adb
separate (Package_X) procedure Sep is
begin
null;
end Sep;
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