public ForLoopExpression(CompoundLeftValue/*!*/ variables, Expression/*!*/ list, Statements body, SourceSpan location)
: base(location) {
Assert.NotNull(variables, list);
_block = new BlockDefinition(null, variables, body, location);
_list = list;
}
public ForLoopExpression(LexicalScope/*!*/ definedScope, Parameters/*!*/ variables, Expression/*!*/ list, Statements body, SourceSpan location)
: base(location) {
Assert.NotNull(definedScope, variables, list);
_block = new BlockDefinition(definedScope, variables, body, location);
_list = list;
}
// misc:
public virtual bool Enter(BlockDefinition/*!*/ node) { return true; }
public virtual void Exit(BlockDefinition/*!*/ node) { }
public ShutdownHandlerStatement(LexicalScope/*!*/ definedScope, Statements/*!*/ body, SourceSpan location)
: base(location) {
_block = new BlockDefinition(definedScope, null, body, location);
}
protected override void Walk(BlockDefinition node)
{
var statements = currentClass == null ? AST.Statements : currentClass.Body.Statements;
var methodname = "__lambda_" + blockPrefix + "_" + ++blockUniqueId;
LexicalScope scope = currentClass != null ? currentClass.DefinedScope
: /* HACK HACK HACK */
(LexicalScope)AST.GetType().GetField("_definedScope", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(AST);
statements.Add(new MethodDefinition(scope, null, methodname, node.Parameters, new Body(node.Body, null, null, null, node.Location), node.Location));
transformations.RefactoredBlocksToMethods.Add(node, methodname);
}
public ShutdownHandlerStatement(LexicalScope /*!*/ definedScope, Statements /*!*/ body, SourceSpan location)
: base(location)
{
_block = new BlockDefinition(definedScope, null, body, location);
}
public LambdaDefinition(BlockDefinition block)
: base(block.Location)
{
_block = block;
}
public virtual void Exit(BlockDefinition /*!*/ node)
{
}
// misc:
public virtual bool Enter(BlockDefinition /*!*/ node)
{
return(true);
}
public LambdaDefinition(BlockDefinition block)
: base(block.Location)
{
_block = block;
}
public ShutdownHandlerStatement(LexicalScope /*!*/ definedScope, Statements /*!*/ body, SourceSpan location)
: base(location)
{
_block = new BlockDefinition(definedScope, CompoundLeftValue.UnspecifiedBlockSignature, body, location);
}
public ShutdownHandlerStatement(LexicalScope/*!*/ definedScope, Statements/*!*/ body, SourceSpan location)
: base(location) {
_block = new BlockDefinition(definedScope, CompoundLeftValue.UnspecifiedBlockSignature, body, location);
}
