CPPTree::Instance Struct Reference

Declaration of a variable, object or function. More...

#include <cpptree.hpp>

Inheritance diagram for CPPTree::Instance:

Collaboration diagram for CPPTree::Instance:

List of all members.

Public Attributes
NODE_FUNCTIONS TreePtr < InstanceIdentifier >	identifier
	acts as a handle for the instance, and holds its name only as a hint
TreePtr< Type >	type
	the Type of the instance, can be data or Callable type
TreePtr< Initialiser >	initialiser
	init value for data, body for Callable type

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Detailed Description

Declaration of a variable, object or function.

Instance represents a variable/object or a function. In case of function, type is a type under Callable and initialiser is a Statement (or Uninitialised for a function declaration). For a variable/object, type is basically anything else, and if there is an initialiser, it is an Expression. We allow init here for various reasons including

• it can be hard to know where to put stand-alone init for statics
• C++ constructors tie init to declaration
• Fits in with single-static-assignment style The instance node can go into a Declaration Collection or a Statement Sequence. The latter case is used where initialisaiton/construction demands ordering. It points to an InstanceIdentifier, and all usages of the instance actually point to the InstanceIdentifier.

Definition at line 332 of file cpptree.hpp.

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Member Data Documentation

NODE_FUNCTIONS TreePtr<InstanceIdentifier> CPPTree::Instance::identifier

acts as a handle for the instance, and holds its name only as a hint

Definition at line 336 of file cpptree.hpp.

TreePtr<Initialiser> CPPTree::Instance::initialiser

init value for data, body for Callable type

Definition at line 338 of file cpptree.hpp.

TreePtr<Type> CPPTree::Instance::type

the Type of the instance, can be data or Callable type

Definition at line 337 of file cpptree.hpp.

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The documentation for this struct was generated from the following file:

• cpptree.hpp