co.teapot.mmalloc

Allocator

Related Doc: package mmalloc

trait Allocator extends AnyRef

Manages memory and provides functions similar to C's standard library, including functions to allocate memory, extend an allocation, and free memory. All "pointers" are byte offsets into data, a LargeMappedByteBuffer.

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MemoryMappedAllocator
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Abstract Value Members

  1. abstract def alloc(byteCount: Long): Long

    Returns a pointer to a piece within data of size at least byteCount bytes.

  2. abstract def data: LargeMappedByteBuffer

    All pointers refer to locations within data.

  3. abstract def free(pointer: Long): Unit

    Free the memory pointed

  4. abstract def realloc(originalPointer: Long, byteCount: Long): Long

    Returns a pointer to a piece within data of size at least byteCount bytes.

    Returns a pointer to a piece within data of size at least byteCount bytes. Copies all data from the allocation at the given originalPointer to the new pointer. If freeOriginal is true, the allocation at the original pointer is freed.

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