va_heap Struct Reference

#include <vec.h>

Public Types
typedef vl_ptr	default_layout

Public Member Functions
template<typename T >
void	reserve (vec< T, va_heap, vl_embed > *&v, unsigned reserve, bool exact MEM_STAT_DECL)

Static Public Member Functions
template<typename T >
static void	reserve (vec< T, va_heap, vl_embed > *&, unsigned, bool CXX_MEM_STAT_INFO)
template<typename T >
static void	release (vec< T, va_heap, vl_embed > *&)

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Detailed Description

   Types of supported allocations

   va_heap      - Allocation uses malloc/free.
   va_gc        - Allocation uses ggc_alloc.
   va_gc_atomic - Same as GC, but individual elements of the array
                  do not need to be marked during collection.  

   Allocator type for heap vectors.  

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Member Typedef Documentation

typedef vl_ptr va_heap::default_layout

     Heap vectors are frequently regular instances, so use the vl_ptr
     layout for them.  

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Member Function Documentation

template<typename T >

void va_heap::release ( vec< T, va_heap, vl_embed > *&  v )

static

   Free the heap space allocated for vector V.  

References va_gc::release(), and va_gc::reserve().

template<typename T >

static void va_heap::reserve ( vec< T, va_heap, vl_embed > *&  , unsigned  , bool  CXX_MEM_STAT_INFO  )

static

Referenced by vec< T, va_heap, vl_ptr >::iterate(), and vec_safe_space().

template<typename T >

void va_heap::reserve ( vec< T, va_heap, vl_embed > *&  v, unsigned  reserve, bool exact  MEM_STAT_DECL  )

inline

   Allocator for heap memory.  Ensure there are at least RESERVE free
   slots in V.  If EXACT is true, grow exactly, else grow
   exponentially.  As a special case, if the vector had not been
   allocated and and RESERVE is 0, no vector will be created.  

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The documentation for this struct was generated from the following file:

• vec.h