esphome::SmallBufferWithHeapFallback< STACK_SIZE > Class Template Reference
Helper class for efficient buffer allocation - uses stack for small sizes, heap for large This is useful when most operations need a small buffer but occasionally need larger ones. More...
#include <helpers.h>
Public Member Functions | |
| SmallBufferWithHeapFallback (size_t size) | |
| ~SmallBufferWithHeapFallback () | |
| SmallBufferWithHeapFallback (const SmallBufferWithHeapFallback &)=delete | |
| SmallBufferWithHeapFallback & | operator= (const SmallBufferWithHeapFallback &)=delete |
| SmallBufferWithHeapFallback (SmallBufferWithHeapFallback &&)=delete | |
| SmallBufferWithHeapFallback & | operator= (SmallBufferWithHeapFallback &&)=delete |
| uint8_t * | get () |
Detailed Description
template<size_t STACK_SIZE>
class esphome::SmallBufferWithHeapFallback< STACK_SIZE >
class esphome::SmallBufferWithHeapFallback< STACK_SIZE >
Helper class for efficient buffer allocation - uses stack for small sizes, heap for large This is useful when most operations need a small buffer but occasionally need larger ones.
The stack buffer avoids heap allocation in the common case, while heap fallback handles edge cases.
Constructor & Destructor Documentation
◆ SmallBufferWithHeapFallback() [1/3]
template<size_t STACK_SIZE>
|
inlineexplicit |
◆ ~SmallBufferWithHeapFallback()
template<size_t STACK_SIZE>
|
inline |
◆ SmallBufferWithHeapFallback() [2/3]
template<size_t STACK_SIZE>
|
delete |
◆ SmallBufferWithHeapFallback() [3/3]
template<size_t STACK_SIZE>
|
delete |
Member Function Documentation
◆ get()
template<size_t STACK_SIZE>
|
inline |
◆ operator=() [1/2]
template<size_t STACK_SIZE>
|
delete |
◆ operator=() [2/2]
template<size_t STACK_SIZE>
|
delete |
The documentation for this class was generated from the following file:
- esphome/core/helpers.h
Generated by
1.12.0