add RandomIfStatement

CMakeLists.txt

@@ -69,6 +69,7 @@ SET(SCULLY_SOURCE
 	src/AST/IfStatement.cpp
 	src/AST/ParameterList.cpp
 	src/AST/ReturnStatement.cpp
+	src/AST/RandomIfStatement.cpp
 	src/AST/Scope.cpp
 	src/AST/Statement.cpp
 	src/AST/StatementList.cpp

inc/AST/ASTVisitor.h

@@ -8,6 +8,7 @@
 #include "FunctionDefinition.h"
 #include "IfStatement.h"
 #include "ParameterList.h"
+#include "RandomIfStatement.h"
 #include "ReturnStatement.h"
 #include "Scope.h"
 #include "StatementList.h"
@@ -27,6 +28,7 @@ public:
 	virtual void visit(FunctionDefinition* e) = 0;
 	virtual void visit(IfStatement* e) = 0;
 	virtual void visit(ParameterList* e) = 0;
+	virtual void visit(RandomIfStatement* e) = 0;
 	virtual void visit(ReturnStatement* e) = 0;
 	virtual void visit(Scope* e) = 0;
 	virtual void visit(StatementList* e) = 0;

inc/AST/RandomIfStatement.h

@@ -0,0 +1,22 @@
+#ifndef RANDOMIFSTATEMENT_H
+#define RANDOMIFSTATEMENT_H
+
+#include "AST/Expression.h"
+#include "AST/Statement.h"
+
+class RandomIfStatement : public Statement
+{
+public:
+	RandomIfStatement(Expression* prob, Statement* stmt);
+	virtual ~RandomIfStatement();
+
+	virtual void accept(ASTVisitor *visitor);
+
+	Expression* getProb();
+	Statement* getStmt();
+private:
+	Expression* prob_;
+	Statement* stmt_;
+};
+
+#endif // RANDOMIFSTATEMENT_H

src/AST/RandomIfStatement.cpp

@@ -0,0 +1,23 @@
+#include "AST/RandomIfStatement.h"
+#include "AST/ASTVisitor.h"
+
+RandomIfStatement::RandomIfStatement(Expression *prob, Statement *stmt) : prob_(prob),stmt_(stmt)
+{
+	//
+}
+
+RandomIfStatement::~RandomIfStatement() {
+	//
+}
+
+void RandomIfStatement::accept(ASTVisitor *visitor) {
+	visitor->visit(this);
+}
+
+Expression* RandomIfStatement::getProb() {
+	return prob_;
+}
+
+Statement* RandomIfStatement::getStmt() {
+	return stmt_;
+}