Allocation manager for bit positions within a 32-bit word. More...

Public Member Functions
uint32_t	allocBit ()
	Return a uint32 with a single bit "on" (previously unused), or a 0 if all bits are already allocated.
	BitAllocator ()
	Constructor. All bits are free initially.
void	freeBits (uint32_t bits)
	Free the given bits.
Private Attributes
uint32_t	allocated_bits_

Detailed Description

Allocation manager for bit positions within a 32-bit word.

Definition at line 38 of file bit_allocator.h.

Constructor & Destructor Documentation

rviz::BitAllocator::BitAllocator ( )

Constructor. All bits are free initially.

Definition at line 35 of file bit_allocator.cpp.

uint32_t rviz::BitAllocator::allocBit ( )

Return a uint32 with a single bit "on" (previously unused), or a 0 if all bits are already allocated.

Definition at line 39 of file bit_allocator.cpp.

void rviz::BitAllocator::freeBits ( uint32_t bits )

Free the given bits.

Definition at line 55 of file bit_allocator.cpp.

Definition at line 52 of file bit_allocator.h.

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