The class for realloc
-based implementations of C string vectors.
More...
#include "nn/nlib/ReallocVec.h"
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ReallocFunc | GetRealloc () const noexcept |
| Gets the specified realloc function. More...
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bool | push_back (const char *str) noexcept |
| Adds a C string to the end. More...
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bool | push_back (const char *startchar_ptr, const char *endchar_ptr) noexcept |
| Adds a (sub)string to the end. More...
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bool | pop_back () noexcept |
| Deletes a string from the end of the vector. More...
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char * | operator[] (size_t idx) noexcept |
| Gets the nth string, where n is specified by idx. More...
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const char * | operator[] (size_t idx) const noexcept |
| The const decoration version of the above function.
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char * | front () noexcept |
| Gets the first string. More...
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const char * | front () const noexcept |
| The const decoration version of the above function.
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char * | back () noexcept |
| Gets the last string. More...
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const char * | back () const noexcept |
| The const decoration version of the above function.
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size_t | size () const noexcept |
| Gets the size of the vector. More...
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size_t | capacity () const noexcept |
| Gets the maximum number of elements that can be stored without expanding the vector. More...
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bool | empty () const noexcept |
| Determines whether the vector is empty. More...
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bool | reserve (size_t n) noexcept |
| Makes it possible to store as many as n elements without expanding the vector. More...
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void | clear () noexcept |
| Empties the vector. More...
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| ReallocCstringVec () noexcept |
| Instantiates the object with default parameters (default constructor). Uses std::realloc .
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| ReallocCstringVec (ReallocFunc func) noexcept |
| Enables the user to specify the realloc function with the constructor. More...
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| ReallocCstringVec (ReallocCstringVec &&rhs)=default |
| Instantiates the object (move constructor).
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ReallocCstringVec & | operator= (ReallocCstringVec &&rhs)=default |
| Move assignment operator.
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The class for realloc
-based implementations of C string vectors.
Definition at line 282 of file ReallocVec.h.
◆ ReallocCstringVec()
nn::nlib::ReallocCstringVec::ReallocCstringVec |
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ReallocFunc |
func | ) |
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inlineexplicitnoexcept |
Enables the user to specify the realloc
function with the constructor.
- Parameters
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[in] | func | The realloc function. |
Definition at line 288 of file ReallocVec.h.
◆ back()
nn::nlib::ReallocCstringVec::back |
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inlinenoexcept |
Gets the last string.
- Returns
- The last string.
Definition at line 330 of file ReallocVec.h.
◆ capacity()
nn::nlib::ReallocCstringVec::capacity |
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const |
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inlinenoexcept |
Gets the maximum number of elements that can be stored without expanding the vector.
- Returns
- The number of elements.
- Description
- Note that memory is allocated when additions are made to the string itself.
Definition at line 333 of file ReallocVec.h.
◆ clear()
nn::nlib::ReallocCstringVec::clear |
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inlinenoexcept |
Empties the vector.
- Description
- Note that the region storing the strings is freed, but the memory for the vector itself remains allocated.
Definition at line 336 of file ReallocVec.h.
◆ empty()
nn::nlib::ReallocCstringVec::empty |
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const |
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inlinenoexcept |
Determines whether the vector is empty.
- Returns
- Returns
true
if empty.
Definition at line 334 of file ReallocVec.h.
◆ front()
nn::nlib::ReallocCstringVec::front |
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inlinenoexcept |
Gets the first string.
- Returns
- The first string.
Definition at line 328 of file ReallocVec.h.
◆ GetRealloc()
nn::nlib::ReallocCstringVec::GetRealloc |
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const |
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inlinenoexcept |
Gets the specified realloc
function.
- Returns
- The
realloc
function.
Definition at line 308 of file ReallocVec.h.
◆ operator[]()
nn::nlib::ReallocCstringVec::operator[] |
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size_t |
idx | ) |
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inlinenoexcept |
Gets the nth string, where n is specified by idx.
- Parameters
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- Returns
- The nth string (where n is set in idx).
Definition at line 326 of file ReallocVec.h.
◆ pop_back()
nn::nlib::ReallocCstringVec::pop_back |
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inlinenoexcept |
Deletes a string from the end of the vector.
- Returns
- Returns
true
when successful.
- Description
- The memory region for the deleted string is released.
Definition at line 320 of file ReallocVec.h.
◆ push_back() [1/2]
nn::nlib::ReallocCstringVec::push_back |
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const char * |
str | ) |
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inlinenoexcept |
Adds a C string to the end.
- Parameters
-
- Returns
- Returns
true
when successful.
- Description
- The string is duplicated and added to a vector.
Definition at line 309 of file ReallocVec.h.
◆ push_back() [2/2]
nn::nlib::ReallocCstringVec::push_back |
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const char * |
startchar_ptr, |
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const char * |
endchar_ptr |
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inlinenoexcept |
Adds a (sub)string to the end.
- Parameters
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[in] | startchar_ptr | The pointer to the first character. |
[in] | endchar_ptr | The pointer to beyond the last character. |
- Returns
- Returns
true
when successful.
- Description
- The string is duplicated, appended with the null character, and then added to a vector.
Definition at line 312 of file ReallocVec.h.
◆ reserve()
nn::nlib::ReallocCstringVec::reserve |
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size_t |
n | ) |
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inlinenoexcept |
Makes it possible to store as many as n elements without expanding the vector.
- Parameters
-
- Returns
- Returns
true
when successful.
- Description
- Note that memory is allocated when additions are made to the string itself.
Definition at line 335 of file ReallocVec.h.
◆ size()
nn::nlib::ReallocCstringVec::size |
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const |
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inlinenoexcept |
Gets the size of the vector.
- Returns
- The size of the vector.
Definition at line 332 of file ReallocVec.h.
The documentation for this class was generated from the following files: