/// <summary>
/// Initializes a new instance of <see cref="ConditionalStatement" /> for the specified condition, true statement and false statement.
/// </summary>
/// <param name="parent">The parent condition in a chain of if-elseif conditions.</param>
/// <param name="condition">The condition that is tested.</param>
/// <param name="thenStatement">The statement that is run when the condition evaluates to anything else but falsy.</param>
/// <param name="elseStatement">The statement that is run when the condition evaluates to falsy.</param>
public ConditionalStatement(ConditionalStatement parent, Expression condition, Statement thenStatement, Statement elseStatement)
{
_parent = parent;
_condition = condition;
_thenStatement = thenStatement;
_elseStatement = elseStatement;
}
/// <summary>
/// Initializes a new instance of <see cref="LoopStatement" /> for the specified initializtion, condition, iteration and statement.
/// </summary>
/// <param name="initialization">The initialization of the loop.</param>
/// <param name="condition">The condition of the loop.</param>
/// <param name="iteration">The iteration of the loop.</param>
/// <param name="statement">The statement to run in the loop.</param>
/// <remarks>
/// The Statement property cannot be null. Use an <see cref="EmptyStatement"/> statement if necessary.
/// All of the other parameters are optional, leaving all of them out will result in an eternal loop.
/// </remarks>
public LoopStatement(Expression initialization, Expression condition, Expression iteration, Statement statement)
{
_initialization = initialization;
_condition = condition;
_iteration = iteration;
_statement = statement;
}
/// <summary>
/// Initializes a new instance of <see cref="IteratorStatement" /> for the specified variable, collection and statement.
/// </summary>
/// <param name="variable">The variable that holds the item for an iteration.</param>
/// <param name="collection">The collection on which to iterate.</param>
/// <param name="statement">The statement to run on each iteration.</param>
public IteratorStatement(Expression variable, Expression collection, Statement statement)
{
Variable = variable;
Collection = collection;
Statement = statement;
}
/// <summary>
/// Initializes a new instance of <see cref="ConditionalStatement" /> for the specified condition, true statement and false statement.
/// </summary>
/// <param name="condition">The condition that is tested.</param>
/// <param name="thenStatement">The statement that is run when the condition evaluates to anything else but falsy.</param>
/// <param name="elseStatement">The statement that is run when the condition evaluates to falsy.</param>
public ConditionalStatement(Expression condition, Statement thenStatement, Statement elseStatement)
: this(null, condition, thenStatement, elseStatement)
{
}
/// <summary>
/// Initializes a new instance of <see cref="WhileStatement" /> for the specified condition and statement.
/// </summary>
/// <param name="condition">The condition to check in the loop.</param>
/// <param name="statement">The statement to run in the loop.</param>
public WhileStatement(Expression condition, Statement statement)
{
_condition = condition;
_statement = statement;
}
/// <summary>
/// Returns a new instance of <see cref="LabelStatement" />.
/// </summary>
/// <param name="name">The name of the label.</param>
/// <param name="statement">The statement this label precedes.</param>
/// <returns>a new instance of <see cref="LabelStatement" />.</returns>
public static LabelStatement Label(IdentifierExpression name, Statement statement)
{
return new LabelStatement(name, statement);
}
/// <summary>
/// Initializes a new instance of <see cref="DoWhileStatement" /> for the specified condition and statement.
/// </summary>
/// <param name="condition">The condition to check after the loop.</param>
/// <param name="statement">The statement to run in the loop.</param>
public DoWhileStatement(Expression condition, Statement statement)
{
Condition = condition;
Statement = statement;
}
/// <summary>
/// Initializes a new instance of <see cref="WithStatement" /> for the specified expression and statement.
/// </summary>
/// <param name="expression">The expression to add to the scope.</param>
/// <param name="statement">The statement to run in the scope.</param>
public WithStatement(Expression expression, Statement statement)
{
_expression = expression;
_statement = statement;
}
/// <summary>
/// Initializes a new instance of <see cref="LabelStatement" /> that precedes the specified statement with a label.
/// </summary>
/// <param name="name">The name of the label.</param>
/// <param name="statement">The statement to precede.</param>
public LabelStatement(IdentifierExpression name, Statement statement)
{
_name = name;
_statement = statement;
}