52 lines
1 KiB
ReStructuredText
52 lines
1 KiB
ReStructuredText
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.. title:: clang-tidy - readability-redundant-access-specifiers
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readability-redundant-access-specifiers
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=======================================
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Finds classes, structs, and unions containing redundant member (field and
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method) access specifiers.
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Example
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-------
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.. code-block:: c++
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class Foo {
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public:
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int x;
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int y;
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public:
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int z;
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protected:
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int a;
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public:
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int c;
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}
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In the example above, the second ``public`` declaration can be removed without
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any changes of behavior.
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Options
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-------
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.. option:: CheckFirstDeclaration
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If set to `true`, the check will also diagnose if the first access
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specifier declaration is redundant (e.g. ``private`` inside ``class``,
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or ``public`` inside ``struct`` or ``union``).
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Default is `false`.
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Example
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^^^^^^^
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.. code-block:: c++
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struct Bar {
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public:
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int x;
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}
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If `CheckFirstDeclaration` option is enabled, a warning about redundant
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access specifier will be emitted, because ``public`` is the default member access
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for structs.
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