ComplierFrameworkV2/domain.ast/StructElement

StructElement

data class StructElement(var struct: Expression, var field: String, var typeName: String? = null, var line: Int) : Assignable, IsParent

Used to define the access to a struct property

Example:

struct MyStruct{
     int myNum;
     char myLetter;
}
struct MyStruct s1;
s1.myNum = 5;

Constructors

StructElement

constructor(struct: Expression, field: String, typeName: String? = null, line: Int)

Properties

field

var field: String

represents the field within the struct

line

open override var line: Int

is the line at which the statement/code component begins in the program text file

parent

open override var parent: IsParent?

is the parent of the node in the Syntax Tree

scope

open override val scope: SymbolTable?

is the scope to which the node belongs

struct

var struct: Expression

represents the struct being accessed

typeName

open override var typeName: String?

used to specify the expression's type

Functions

replaceChild

open override fun replaceChild(initial: AstObject, replacement: AstObject)

Is replacing a certain child of the class with another object of the same type If the two parameters don't have the same type, no block will be replaced. If the type of initial doesn't match any of the current node children, no child will be replaced

setParentForChildren

open override fun setParentForChildren()

Sets the object as a parent for its children