/// <summary>
/// Initializes a new instance of <see cref="ExceptionHandlingStatement" /> for the specified try, catch and finally blocks.
/// </summary>
/// <param name="tryBlock">The try block of the statement.</param>
/// <param name="catchVariable">The variable that contains the exception for the catch block.</param>
/// <param name="catchBlock">The catch block of the statement.</param>
/// <param name="finallyBlock">The finally block of the statement.</param>
public ExceptionHandlingStatement(CompoundStatement tryBlock, IdentifierExpression catchVariable, CompoundStatement catchBlock, CompoundStatement finallyBlock)
{
_tryBlock = tryBlock;
_catchVariable = catchVariable;
_catchBlock = catchBlock;
_finallyBlock = finallyBlock;
}
/// <summary>
/// Creates a new instance of <see cref="PropertyOperationExpression" /> that performs a property operation on the specified expression.
/// </summary>
/// <param name="expression">The expression on which to perform the property operation.</param>
/// <param name="member">The property to access.</param>
/// <returns>a new instance of <see cref="PropertyOperationExpression" />.</returns>
public static PropertyOperationExpression Dot(this Expression expression, IdentifierExpression member)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
return new PropertyOperationExpression(expression, member);
}
/// <summary>
/// Creates a new instance of <see cref="ExceptionHandlingStatement" /> by copying the <see cref="ExceptionHandlingStatement.TryBlock" />
/// and <see cref="ExceptionHandlingStatement.FinallyBlock" /> from the specified statement, and adding the specified expression and statements to the <see cref="ExceptionHandlingStatement.CatchBlock" />.
/// </summary>
/// <param name="statement">The statement from which to copy the <see cref="ExceptionHandlingStatement.TryBlock" /> and <see cref="ExceptionHandlingStatement.FinallyBlock" /> properties.</param>
/// <param name="expression">The expression to set in the Catch block.</param>
/// <param name="statements">A sequence of statements to add to the Catch block.</param>
/// <returns>a new instance of <see cref="ExceptionHandlingStatement" />.</returns>
public static ExceptionHandlingStatement Catch(this ExceptionHandlingStatement statement, IdentifierExpression expression, IEnumerable<Statement> statements)
{
if (statement == null)
{
throw new ArgumentNullException("statement");
}
return Catch(statement, expression, new CompoundStatement(statements));
}
/// <summary>
/// Precedes a statement with a new instance of <see cref="LabelStatement" /> that adds the specified label.
/// </summary>
/// <param name="statement">The statement to precede.</param>
/// <param name="expression">The label to add.</param>
/// <returns>An instance of <see cref="LabelStatement" />.</returns>
public static LabelStatement Labeled(this Statement statement, IdentifierExpression expression)
{
if (statement == null)
{
throw new ArgumentNullException("statement");
}
return new LabelStatement(expression, statement);
}
/// <summary>
/// Creates a new instance of <see cref="ExceptionHandlingStatement" /> by copying the <see cref="ExceptionHandlingStatement.TryBlock" />
/// and <see cref="ExceptionHandlingStatement.FinallyBlock" /> from the specified statement, and adding the specified expression and statements to the <see cref="ExceptionHandlingStatement.CatchBlock" />.
/// </summary>
/// <param name="statement">The statement from which to copy the <see cref="ExceptionHandlingStatement.TryBlock" /> and <see cref="ExceptionHandlingStatement.FinallyBlock" /> properties.</param>
/// <param name="expression">The expression to set in the Catch block.</param>
/// <param name="block">The block to use as the Catch block.</param>
/// <returns>a new instance of <see cref="ExceptionHandlingStatement" />.</returns>
public static ExceptionHandlingStatement Catch(this ExceptionHandlingStatement statement, IdentifierExpression expression, CompoundStatement block)
{
if (statement == null)
{
throw new ArgumentNullException("statement");
}
return new ExceptionHandlingStatement(statement.TryBlock, expression, block, statement.FinallyBlock);
}
/// <summary>
/// Initializes a new instance of <see cref="FunctionExpression" /> with the specified name and parameters.
/// </summary>
/// <param name="name">The name of the function, if not anonymous.</param>
/// <param name="parameters">The parameters that the function expects.</param>
public FunctionExpression(IdentifierExpression name, params IdentifierExpression[] parameters)
{
_name = name;
if (parameters != null)
{
_parameters.AddRange(parameters);
}
}
/// <summary>
/// Initializes a new instance of <see cref="FunctionExpression" /> for the specified name, parameters and body.
/// </summary>
/// <param name="name">The name of the function, if not anonymous.</param>
/// <param name="parameters">The parameters that the function expects.</param>
/// <param name="body">The body of the function.</param>
public FunctionExpression(IdentifierExpression name, IEnumerable<IdentifierExpression> parameters, CompoundStatement body)
{
_name = name;
_body = body;
if (parameters != null)
{
_parameters.AddRange(parameters);
}
}
public static FunctionExpression Function(IdentifierExpression name = null)
{
return(new FunctionExpression(name));
}
public static FunctionExpression Function(IdentifierExpression name = null)
{
return new FunctionExpression(name);
}
/// <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);
}
public static BreakStatement Break(IdentifierExpression label = null)
{
return new BreakStatement(label);
}
public static ContinueStatement Continue(IdentifierExpression label = null)
{
return new ContinueStatement(label);
}
/// <summary>
/// Initializes a new instance of the <see cref="BreakStatement" /> class for the specified label.
/// </summary>
/// <param name="label">A label that the break statement must refer to.</param>
public BreakStatement(IdentifierExpression label)
{
Label = label;
}
/// <summary>
/// Initializes a new instance of <see cref="ContinueStatement" /> that jumps to the specified label.
/// </summary>
/// <param name="label">The name of the label to jump to.</param>
public ContinueStatement(IdentifierExpression label)
{
Label = label;
}
public static BreakStatement Break(IdentifierExpression label = null)
{
return(new BreakStatement(label));
}
/// <summary>
/// Initializes a new instance of <see cref="ContinueStatement" /> that jumps to the specified label.
/// </summary>
/// <param name="label">The name of the label to jump to.</param>
public ContinueStatement(IdentifierExpression label)
{
Label = label;
}
public static ContinueStatement Continue(IdentifierExpression label = null)
{
return(new ContinueStatement(label));
}
/// <summary>
/// Initializes a new instance of the <see cref="BreakStatement" /> class for the specified label.
/// </summary>
/// <param name="label">A label that the break statement must refer to.</param>
public BreakStatement(IdentifierExpression label)
{
Label = label;
}
/// <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="PropertyOperationExpression" /> for the specified left and right operands.
/// </summary>
/// <param name="operandLeft">The left operand of the operation.</param>
/// <param name="operandRight">The right operand of the operation.</param>
public PropertyOperationExpression(Expression operandLeft, IdentifierExpression operandRight)
{
_operandLeft = operandLeft;
_operandRight = operandRight;
}
/// <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;
}