This .NET class wraps the AcDbLayerTable ObjectARX class. 

This class is the symbol table for layers.

Autodesk.AutoCAD.DatabaseServices.DBObject
    Autodesk.AutoCAD.DatabaseServices.SymbolTable
        Autodesk.AutoCAD.DatabaseServices.LayerTable

Public sealed Class LayerTable
Inherits SymbolTable

public sealed class LayerTable : SymbolTable;