Comparison

The Comparison is the most common AST node in filters.

Example

foo eq "bar" — translates to a Comparison node with foo as Attribute Path, eq as operator and bar as value.

Implements

• Node - Base interface for all AST nodes.

Methods

getAttributePath(): AttributePath

Returns the attribute path.

getOperator(): Operator

Returns the operator used in the comparison, can safely be cast to string if you don't with to work with an enum object.

getValue(): bool|string|int|float|null

Returns the value part of the comparison.