Fixing deprecated subscriber callback warnings#532
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Subscriber callbacks migrated from `SharedPtr` to `ConstSharedPtr` types. This patch affects: - Composition - Intra process - Lifecycle - Topic statistics - Quality of services - Image tools - Demo nodes C++ Signed-off-by: Abrar Rahman Protyasha <abrar@openrobotics.org>
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wjwwood
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Aug 21, 2021
`const` is unnecessary because the messages are being copied regardless, and `typename` is unnecessary because the callback types are not templated. Signed-off-by: aprotyas <aprotyas@u.rochester.edu>
These messages are copied anyway, so the `const` specifier is unnecessary. Signed-off-by: aprotyas <aprotyas@u.rochester.edu>
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ros2/rclcpp#1713 deprecates the
void shared_ptr<T>subscription callback signatures, so this PR migrates away from said signatures.This patch affects the following packages:
Signed-off-by: Abrar Rahman Protyasha abrar@openrobotics.org