SYNOPSIS
#define BSON_ITER_HOLDS_ARRAY(iter) (bson_iter_type ((iter)) == BSON_TYPE_ARRAY)
void
bson_iter_array (const bson_iter_t *iter,
uint32_t *array_len,
const uint8_t **array);
PARAMETERS
- •
-
iter: A bson_iter_t.
- •
-
array_len: A location for the buffer length.
- •
-
array: A location for the immutable buffer.
DESCRIPTION
The bson_iter_array() function shall retrieve the raw buffer of a sub-array from iter. iter MUST be on an element that is of type BSON_TYPE_ARRAY. This can be verified with bson_iter_type() or the BSON_ITER_HOLDS_ARRAY() macro.
AUTHOR
MongoDB, Inc
COPYRIGHT
2009-present, MongoDB, Inc.