# bounded_ptr ``` template struct bounded_ptr; ``` ## Topics ### Instance Properties [`CharType * base_;`](/documentation/DriverKit/libkern/bounded_ptr/base_) [`uint32_t count_;`](/documentation/DriverKit/libkern/bounded_ptr/count_) [`int32_t offset_;`](/documentation/DriverKit/libkern/bounded_ptr/offset_) ### Instance Methods [`bounded_ptr(const bounded_ptr & other);`](/documentation/DriverKit/libkern/bounded_ptr/bounded_ptr_T,_TrappingPolicy_-1tcde) [`bounded_ptr(detail::nullptr_t );`](/documentation/DriverKit/libkern/bounded_ptr/bounded_ptr_T,_TrappingPolicy_-1uygx) [`explicit bounded_ptr();`](/documentation/DriverKit/libkern/bounded_ptr/bounded_ptr_T,_TrappingPolicy_-1zrzr) [`explicit bounded_ptr(T * *pointer, const type-parameter-0-0 *begin, const type-parameter-0-0 *end);`](/documentation/DriverKit/libkern/bounded_ptr/bounded_ptr_T,_TrappingPolicy_-wo1c) [`type-parameter-0-0 * discard_bounds() const;`](/documentation/DriverKit/libkern/bounded_ptr/discard_bounds) [`type-parameter-0-0 * get_ptr_() const;`](/documentation/DriverKit/libkern/bounded_ptr/get_ptr_) [`bool in_bounds_() const;`](/documentation/DriverKit/libkern/bounded_ptr/in_bounds_) [`template T_ & & operator*();`](/documentation/DriverKit/libkern/bounded_ptr/operator*) [`bounded_ptr operator++(int );`](/documentation/DriverKit/libkern/bounded_ptr/operator++-1qlf9) [`bounded_ptr & operator++();`](/documentation/DriverKit/libkern/bounded_ptr/operator++-64dbu) [`template bounded_ptr & operator+=(ptrdiff_t n);`](/documentation/DriverKit/libkern/bounded_ptr/operator+=) [`bounded_ptr operator--(int );`](/documentation/DriverKit/libkern/bounded_ptr/operator---43kvo) [`bounded_ptr & operator--();`](/documentation/DriverKit/libkern/bounded_ptr/operator---6btzk) [`template bounded_ptr & operator-=(ptrdiff_t n);`](/documentation/DriverKit/libkern/bounded_ptr/operator-=) [`type-parameter-0-0 * operator->() const;`](/documentation/DriverKit/libkern/bounded_ptr/operator-_) [`template >> bounded_ptr & operator=(const bounded_ptr & other);`](/documentation/DriverKit/libkern/bounded_ptr/operator=-5l0bz) [`bounded_ptr & operator=(detail::nullptr_t );`](/documentation/DriverKit/libkern/bounded_ptr/operator=-6wg8h) [`template T_ & & operator[](ptrdiff_t n);`](/documentation/DriverKit/libkern/bounded_ptr/operator__) [`explicit operator _Bool() const;`](/documentation/DriverKit/libkern/bounded_ptr/operator_bool) [`type-parameter-0-0 * unsafe_discard_bounds() const;`](/documentation/DriverKit/libkern/bounded_ptr/unsafe_discard_bounds) ### Type Aliases [`typedef detail::detail::copy_cv_t CharType;`](/documentation/DriverKit/libkern/bounded_ptr/CharType) --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)