Logic

Expr.and_	Bitwise and operator with the given expressions.
Expr.eq	Compare if 2 expressions are equal, equivalent to expr == other.
Expr.eq_missing	Compare if 2 expressions are equal an, equivalent to expr == other.
Expr.ge	Greater or equal operator.
Expr.gt	Greater than operator.
Expr.is_between	If an expression is between the given bounds.
Expr.is_finite	If an element value is finite.
Expr.is_in	If an element value is in the given collection.
Expr.is_infinite	If an element value is infinite.
Expr.is_nan	If an element value is NaN.
Expr.is_not_nan	If an element value is not NaN.
Expr.is_not_null	If an element value is not null (None).
Expr.is_null	If an element value is null (None).
Expr.is_unique	If an element value is unique for all values in the column.
Expr.le	Less or equal operator.
Expr.lt	Less than operator.
Expr.ne	Compare if 2 expressions are not equal, equivalent to expr != other.
Expr.ne_missing	Compare if 2 expressions are not equal an, equivalent to expr != other.
Expr.not_	Negate a boolean expression.
Expr.or_	Bitwise or operator with the given expressions.
Expr.xor	Bitwise xor operator with the given expression.