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version 2.079.0

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Function std.experimental.allocator.building_blocks.bitmapped_block.BitmappedBlock.this

Constructs a block allocator given a hunk of memory, or a desired capacity in bytes.

this (
  ubyte[] data
);

this (
  ubyte[] data,
  uint blockSize
);

this (
  size_t capacity
);

this (
  size_t capacity,
  uint blockSize
);

  • If ParentAllocator is NullAllocator, only the constructor taking data is defined and the user is responsible for freeing data if desired.
  • Otherwise, both constructors are defined. The data-based constructor assumes memory has been allocated with the parent allocator. The capacity-based constructor uses ParentAllocator to allocate an appropriate contiguous hunk of memory. Regardless of the constructor used, the destructor releases the memory by using ParentAllocator.deallocate.

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