crashpad::TSimpleAddressRangeBag< NumEntries > Class Template Reference

A bag implementation using a fixed amount of storage, so that it does not perform any dynamic allocations for its operations. More...

#include "client/simple_address_range_bag.h"

Classes
struct	Entry
	A single entry in the bag. More...
class	Iterator
	An iterator to traverse all of the active entries in a TSimpleAddressRangeBag. More...

Public Member Functions
	TSimpleAddressRangeBag (const TSimpleAddressRangeBag &other)
TSimpleAddressRangeBag &	operator= (const TSimpleAddressRangeBag &other)
size_t	GetCount () const
	Returns the number of active entries. The upper limit for this is NumEntries.
bool	Insert (CheckedRange< uint64_t > range)
	Inserts the given range into the bag. Duplicates and overlapping ranges are supported and allowed, but not coalesced. More...
bool	Insert (void *base, size_t size)
	Inserts the given range into the bag. Duplicates and overlapping ranges are supported and allowed, but not coalesced. More...
bool	Remove (CheckedRange< uint64_t > range)
	Removes the given range from the bag. More...
bool	Remove (void *base, size_t size)
	Removes the given range from the bag. More...

Static Public Attributes
static const size_t	num_entries = NumEntries
	Constant and publicly accessible version of the template parameter.

Detailed Description

template<size_t NumEntries = 64>
class crashpad::TSimpleAddressRangeBag< NumEntries >

A bag implementation using a fixed amount of storage, so that it does not perform any dynamic allocations for its operations.

The actual bag storage (TSimpleAddressRangeBag::Entry) is POD, so that it can be transmitted over various IPC mechanisms.

Member Function Documentation

Insert() [1/2]

template<size_t NumEntries = 64>

bool crashpad::TSimpleAddressRangeBag< NumEntries >::Insert ( CheckedRange< uint64_t >  range )

inline

Inserts the given range into the bag. Duplicates and overlapping ranges are supported and allowed, but not coalesced.

Parameters

[in]

range

The range to be inserted. The range must have either a non-zero base address or size.

Returns

true if there was space to insert the range into the bag, otherwise false with an error logged.

Insert() [2/2]

template<size_t NumEntries = 64>

bool crashpad::TSimpleAddressRangeBag< NumEntries >::Insert ( void *  base, size_t  size  )

inline

Inserts the given range into the bag. Duplicates and overlapping ranges are supported and allowed, but not coalesced.

Parameters

[in]	base	The base of the range to be inserted. May not be null.
[in]	size	The size of the range to be inserted. May not be zero.

Returns

true if there was space to insert the range into the bag, otherwise false with an error logged.

Remove() [1/2]

template<size_t NumEntries = 64>

bool crashpad::TSimpleAddressRangeBag< NumEntries >::Remove ( CheckedRange< uint64_t >  range )

inline

Removes the given range from the bag.

Parameters

[in]

range

The range to be removed. The range must have either a non-zero base address or size.

Returns

true if the range was found and removed, otherwise false with an error logged.

Remove() [2/2]

template<size_t NumEntries = 64>

bool crashpad::TSimpleAddressRangeBag< NumEntries >::Remove ( void *  base, size_t  size  )

inline

Removes the given range from the bag.

Parameters

[in]	base	The base of the range to be removed. May not be null.
[in]	size	The size of the range to be removed. May not be zero.

Returns

true if the range was found and removed, otherwise false with an error logged.

---

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

• client/simple_address_range_bag.h