Detailed Description

Represents a fragment of the text input code. Once compiled, it becomes a CompiledFragment. CompiledFragments are also types of CodeFragment as this allows them to be parented into the original structure.

Inheritance diagram for Nitro.CodeFragment:

Public Member Functions
void	Error (string message)
	Throws an error, outputting the line number it occured on. More...

virtual bool	IsMemberAccessor ()
	A value which states if this fragment accesses members (methods/fields) of something. More...

virtual int	GetLineNumber ()
	Returns the line number this fragment came from. More...

virtual CompiledFragment	Compile (CompiledMethod method)
	Attempts to compile this fragment into the given method. More...

void	AddToStart (CodeFragment parent)
	Adds this code fragment to the beginning of the given parents child set. More...

void	AddBefore (CodeFragment frag)
	Adds this code fragment as a child before the given one. More...

void	AddAfter (CodeFragment frag)
	Adds this code fragment as a child after the given one. More...

void	Remove ()
	Removes this fragment from its parent. More...

void	AddChild (CodeFragment child)
	Adds the given fragment as a child of this one. More...

virtual bool	Typeable ()
	Defines if a fragment can be given a :TYPE. E.g. Brackets (for casting, (A):TYPE) and variables can. More...

int	ChildCount ()
	How many children does this fragment have? More...

virtual AddResult	AddTo (CodeFragment to, CodeLexer sr)
	Adds this fragment as a child to the given fragment. It may be overriden by some types of fragment as they may wish to handle it differently. More...

override string	ToString ()
	Converts this fragment into a code string. More...

Static Public Member Functions
static int	IsOfType (char[] arrayToSearch, char charToFind)
	Returns the index in the given array of the given character if it's found in it. More...

Public Attributes
TypeFragment	GivenType
	A type (:TYPE) which was explicitly given to this block. More...

CodeFragment	NextChild
	The child after this one. More...

CodeFragment	LastChild
	The last child of this fragment, stored as a linked list. More...

CodeFragment	FirstChild
	The first child of this fragment, stored as a linked list. More...

CodeFragment	PreviousChild
	The child before this one. More...

CodeFragment	ParentFragment
	The parent fragment of this, if any. More...

Properties
bool	IsParent `[get]`
	Is this fragment a parent or not? More...

Member Function Documentation

void Nitro.CodeFragment.AddAfter ( CodeFragment frag)

inline

Adds this code fragment as a child after the given one.

Parameters

frag	The fragment to add this one after.

void Nitro.CodeFragment.AddBefore ( CodeFragment frag)

inline

Adds this code fragment as a child before the given one.

Parameters

frag	The fragment to add this before.

void Nitro.CodeFragment.AddChild ( CodeFragment child)

inline

Adds the given fragment as a child of this one.

Parameters

child The fragment to add as a child.

virtual AddResult Nitro.CodeFragment.AddTo	(	CodeFragment	to,
		CodeLexer	sr
	)

inlinevirtual

Adds this fragment as a child to the given fragment. It may be overriden by some types of fragment as they may wish to handle it differently.

Parameters

to	The parent to add this fragment to.
sr	The lexer containing the original text code.

Reimplemented in Nitro.BracketFragment, Nitro.TypeFragment, Nitro.VariableFragment, Nitro.PropertyFragment, Nitro.IfFragment, Nitro.MethodFragment, Nitro.ForFragment, and Nitro.SwitchFragment.

void Nitro.CodeFragment.AddToStart ( CodeFragment parent)

inline

Adds this code fragment to the beginning of the given parents child set.

Parameters

parent The parent to parent this fragment to.

int Nitro.CodeFragment.ChildCount ( )

inline

How many children does this fragment have?

Returns: The number of children.

virtual CompiledFragment Nitro.CodeFragment.Compile ( CompiledMethod method)

inlinevirtual

Attempts to compile this fragment into the given method.

Parameters

method The method to compile it into.

Reimplemented in Nitro.VariableFragment, Nitro.BracketFragment, Nitro.OperationFragment, Nitro.StringFragment, Nitro.CompiledFragment, Nitro.PropertyFragment, Nitro.NumberFragment, Nitro.IfFragment, Nitro.MethodFragment, Nitro.ForFragment, Nitro.ConstructorFragment, Nitro.SwitchFragment, Nitro.ArrayFragment, and Nitro.IndexFragment.

void Nitro.CodeFragment.Error ( string message)

inline

Throws an error, outputting the line number it occured on.

Parameters

message A message saying why this error occured.

virtual int Nitro.CodeFragment.GetLineNumber ( )

inlinevirtual

Returns the line number this fragment came from.

Reimplemented in Nitro.OperationFragment, Nitro.VariableFragment, and Nitro.Operation.

virtual bool Nitro.CodeFragment.IsMemberAccessor ( )

inlinevirtual

A value which states if this fragment accesses members (methods/fields) of something.

Returns: True if this fragment is a PropertyOperation or a MethodOperation; false otherwise.

Reimplemented in Nitro.MethodOperation, and Nitro.PropertyOperation.

static int Nitro.CodeFragment.IsOfType	(	char[]	arrayToSearch,
		char	charToFind
	)

inlinestatic

Returns the index in the given array of the given character if it's found in it.

Parameters

arrayToSearch	The set of characters to look through.
charToFind	The character to find in the set.

Returns: The index in the set, if found; -1 otherwise.

void Nitro.CodeFragment.Remove ( )

inline

Removes this fragment from its parent.

override string Nitro.CodeFragment.ToString ( )

inline

Converts this fragment into a code string.

virtual bool Nitro.CodeFragment.Typeable ( )

inlinevirtual

Defines if a fragment can be given a :TYPE. E.g. Brackets (for casting, (A):TYPE) and variables can.

Returns: True if it can, false otherwise.

Reimplemented in Nitro.BracketFragment, Nitro.VariableFragment, and Nitro.MethodFragment.

Member Data Documentation

CodeFragment Nitro.CodeFragment.FirstChild

The first child of this fragment, stored as a linked list.

TypeFragment Nitro.CodeFragment.GivenType

A type (:TYPE) which was explicitly given to this block.

CodeFragment Nitro.CodeFragment.LastChild

The last child of this fragment, stored as a linked list.

CodeFragment Nitro.CodeFragment.NextChild

The child after this one.

CodeFragment Nitro.CodeFragment.ParentFragment

The parent fragment of this, if any.

CodeFragment Nitro.CodeFragment.PreviousChild

The child before this one.

Property Documentation

bool Nitro.CodeFragment.IsParent

get

Is this fragment a parent or not?

Returns: True if it is, false otherwise.

Detailed Description

Public Member Functions

Static Public Member Functions

Public Attributes

Properties

Member Function Documentation

Member Data Documentation

Property Documentation