- Generated by
1.9.1
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CRoaring
4.2.1
Roaring bitmaps in C (and C++)
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#include <roaring.h>
Public Attributes | |
| const roaring_bitmap_t * | parent |
| const ROARING_CONTAINER_T * | container |
| uint8_t | typecode |
| int32_t | container_index |
| uint32_t | highbits |
| roaring_container_iterator_t | container_it |
| uint32_t | current_value |
| bool | has_value |
What follows is code use to iterate through values in a roaring bitmap
roaring_bitmap_t *r =... roaring_uint32_iterator_t i; roaring_iterator_create(r, &i); while(i.has_value) { printf("value = %d\n", i.current_value); roaring_uint32_iterator_advance(&i); }
Obviously, if you modify the underlying bitmap, the iterator becomes invalid. So don't. A struct used to keep iterator state. Users should only access current_value and has_value, the rest of the type should be treated as opaque.
| const ROARING_CONTAINER_T* roaring_uint32_iterator_s::container |
| roaring_container_iterator_t roaring_uint32_iterator_s::container_it |
| const roaring_bitmap_t* roaring_uint32_iterator_s::parent |
1.9.1