isBetween method
Returns an expression evaluating to true if this expression is between
lower and higher (both inclusive).
If not is set, the expression will be negated. To compare this
expression against two values, see
Implementation
Expression<bool> isBetween(Expression<DT> lower, Expression<DT> higher,
{bool not = false}) {
return _BetweenExpression(
target: this, lower: lower, higher: higher, not: not);
}