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BSON_ITER_OVERWRITE_DOUBLE(3) Libbson BSON_ITER_OVERWRITE_DOUBLE(3)

NAME

bson_iter_overwrite_double - bson_iter_overwrite_double()

SYNOPSIS

void
bson_iter_overwrite_double (bson_iter_t *iter, double value);


PARAMETERS

  • iter: A bson_iter_t.
  • value: The new double value.

DESCRIPTION

The bson_iter_overwrite_double() function shall overwrite the contents of a BSON_TYPE_DOUBLE element in place.

This may only be done when the underlying bson document allows mutation.

It is a programming error to call this function when iter is not observing an element of type BSON_TYPE_DOUBLE.

AUTHOR

MongoDB, Inc

COPYRIGHT

2017-present, MongoDB, Inc
August 31, 2019 1.15.1