blark.transform.FunctionCall

class blark.transform.FunctionCall(name: SimpleVariable | MultiElementVariable, parameters: List[ParameterAssignment], dereferenced: bool, meta: Meta | None = None)[source]

A function (function block, method, action, etc.) call.

The return value may be dereferenced with a carat (^).

Examples:

A()^
A(1, 2)
A(1, 2, sName:='test', iOutput=>)
A.B[1].C(1, 2)

Lark grammar

This class is used by the following grammar rules:

function_call

function_call: symbolic_variable "(" [ param_assignment ( "," param_assignment )* ","? ] ")" DEREFERENCED?

Methods

`__init__`(name, parameters, dereferenced[, meta])
`from_lark`(name, *params)

Attributes

`base_type_name`	The base type name.
`full_type_name`	The full type name, including any dereferencing or subscripts.
`meta`
`value`	The initialization value (the function call itself).
`name`	The function name.
`parameters`	Positional, naed, or output parameters.
`dereferenced`	Dereference the return value?

parameters: List[ParameterAssignment]: Positional, naed, or output parameters.

property base_type_name: str

The base type name.

This is used as part of the summary mechanism. The “type” is that of the underlying function block or function.

property full_type_name: str: The full type name, including any dereferencing or subscripts.

property value: str

The initialization value (the function call itself).

This is used as part of the summary tool.

static from_lark(name: SimpleVariable | MultiElementVariable, *params: ParameterAssignment | Token | None) → FunctionCall[source]

__init__(name: SimpleVariable | MultiElementVariable, parameters: List[ParameterAssignment], dereferenced: bool, meta: Meta | None = None) → None