PropertyNames

This field holds the code snippet that the node represents.

This optional fields provides the column number of the program construct represented by the node.

For formal method input parameters, output parameters, and return parameters, this field holds the evaluation strategy, which is one of the following: 1) BY_REFERENCE indicates that the parameter is passed by reference, 2) BY_VALUE indicates that it is passed by value, that is, a copy is made, 3) BY_SHARING the parameter is a pointer/reference and it is shared with the caller/callee. While a copy of the pointer is made, a copy of the object that it points to is not made.

Specifies an index, e.g., for a parameter or argument. Explicit parameters are numbered from 1 to N, while index 0 is reserved for implicit self / this parameter.

Specifies whether a parameter is the variadic argument handling parameter of a variadic method. Only one parameter of a method is allowed to have this property set to true.

This optional field provides the line number of the program construct represented by the node.

Name of represented object, e.g., method name (e.g. "run")

This integer indicates the position of the node among its siblings in the AST. The left-most child has an order of 0.

This field contains the fully-qualified static type name of the program construct represented by a node. It is the name of an instantiated type, e.g., java.util.List<Integer>, rather than java.util.List[T]. If the type cannot be determined, this field should be set to the empty string.