C# Class Jurassic.Compiler.EmitHelpers

Outputs IL for misc tasks.

Show file Open project: paulbartrum/jurassic Class Usage Examples

Public Methods

Method	Description
EmitDefaultValue ( ILGenerator generator, PrimitiveType type ) : void	Emits a dummy value of the given type.
EmitDefaultValue ( ILGenerator generator, Type type ) : void	Emits a default value of the given type.
EmitNull ( ILGenerator generator ) : void	Emits null.
EmitThrow ( ILGenerator generator, Jurassic.Library.ErrorType type, string message ) : void	Emits a JavaScriptException.
EmitThrow ( ILGenerator generator, Jurassic.Library.ErrorType type, string message, OptimizationInfo optimizationInfo ) : void	Emits a JavaScriptException.
EmitThrow ( ILGenerator generator, Jurassic.Library.ErrorType type, string message, string path, string function, int line ) : void	Emits a JavaScriptException.
EmitUndefined ( ILGenerator generator ) : void	Emits undefined.
EmitValue ( ILGenerator generator, object value ) : void	Emits the given value. Only possible for certain types.
LoadArgumentsArray ( ILGenerator generator ) : void	Pushes a reference to the array of argument values for the current function onto the stack.
LoadFunction ( ILGenerator generator ) : void	Pushes a reference to the current function onto the stack.
LoadScope ( ILGenerator generator ) : void	Pushes a reference to the current scope onto the stack.
LoadScriptEngine ( ILGenerator generator ) : void	Pushes a reference to the script engine onto the stack.
LoadThis ( ILGenerator generator ) : void	Pushes the value of the `this` keyword onto the stack.
StoreScope ( ILGenerator generator ) : void	Stores the reference on top of the stack as the new scope.
StoreThis ( ILGenerator generator ) : void	Stores the reference on top of the stack as the new value of the `this` keyword.

Method Details

EmitDefaultValue() public static method

Emits a dummy value of the given type.

public static EmitDefaultValue ( ILGenerator generator, PrimitiveType type ) : void
generator	ILGenerator	The IL generator.
type	PrimitiveType	The type of value to generate.
return	void

EmitDefaultValue() public static method

Emits a default value of the given type.

public static EmitDefaultValue ( ILGenerator generator, Type type ) : void
generator	ILGenerator	The IL generator.
type	System.Type	The type of value to generate.
return	void

EmitNull() public static method

Emits null.

public static EmitNull ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

EmitThrow() public static method

Emits a JavaScriptException.

public static EmitThrow ( ILGenerator generator, Jurassic.Library.ErrorType type, string message ) : void
generator	ILGenerator	The IL generator.
type	Jurassic.Library.ErrorType	The type of error to generate, e.g. Error, RangeError, etc.
message	string	The error message.
return	void

EmitThrow() public static method

Emits a JavaScriptException.

public static EmitThrow ( ILGenerator generator, Jurassic.Library.ErrorType type, string message, OptimizationInfo optimizationInfo ) : void
generator	ILGenerator	The IL generator.
type	Jurassic.Library.ErrorType	The type of error to generate, e.g. Error, RangeError, etc.
message	string	The error message.
optimizationInfo	OptimizationInfo	Information about the line number, function and path.
return	void

EmitThrow() public static method

Emits a JavaScriptException.

public static EmitThrow ( ILGenerator generator, Jurassic.Library.ErrorType type, string message, string path, string function, int line ) : void
generator	ILGenerator	The IL generator.
type	Jurassic.Library.ErrorType	The type of error to generate, e.g. Error, RangeError, etc.
message	string	The error message.
path	string	The path of the javascript source file that is currently executing.
function	string	The name of the currently executing function.
line	int	The line number of the statement that is currently executing.
return	void

EmitUndefined() public static method

Emits undefined.

public static EmitUndefined ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

EmitValue() public static method

Emits the given value. Only possible for certain types.

public static EmitValue ( ILGenerator generator, object value ) : void
generator	ILGenerator	The IL generator.
value	object	The value to emit.
return	void

LoadArgumentsArray() public static method

Pushes a reference to the array of argument values for the current function onto the stack.

public static LoadArgumentsArray ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

LoadFunction() public static method

Pushes a reference to the current function onto the stack.

public static LoadFunction ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

LoadScope() public static method

Pushes a reference to the current scope onto the stack.

public static LoadScope ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

LoadScriptEngine() public static method

Pushes a reference to the script engine onto the stack.

public static LoadScriptEngine ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

LoadThis() public static method

Pushes the value of the this keyword onto the stack.

public static LoadThis ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

StoreScope() public static method

Stores the reference on top of the stack as the new scope.

public static StoreScope ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void

StoreThis() public static method

Stores the reference on top of the stack as the new value of the this keyword.

public static StoreThis ( ILGenerator generator ) : void
generator	ILGenerator	The IL generator.
return	void