/// <summary>
/// Generates the code required by this <see cref="Frame"/>, delegating the responsibility to the
/// abstract method <see cref="Generate" />.
/// </summary>
/// <remarks>
/// This method will store the parameters and the current <see cref="ISourceWriter.IndentationLevel" /> inside
/// of this <see cref="Frame" /> for later referencing.
/// </remarks>
/// <param name="variables">A source of variable for a method, from which to grab any <see cref="Variable"/>s that this
/// frame needs but does not create.</param>
/// <param name="method">The method this <see cref="Frame"/> belongs to.</param>
/// <param name="writer">Where to write the code to.</param>
public void GenerateCode(IMethodVariables variables, GeneratedMethod method, IMethodSourceWriter writer)
{
this.BlockLevel = writer.IndentationLevel;
this._variables = variables;
this._method = method;
this._writer = writer;
method.RegisterFrame(this);
this.Generate(new MethodVariableUsageRecorder(variables, this._uses), method, writer, this.Next);
}