1324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver/* 2324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * [The "BSD licence"] 3324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * Copyright (c) 2005-2008 Terence Parr 4324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * All rights reserved. 5324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 6324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * Conversion to C#: 7324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * Copyright (c) 2008-2009 Sam Harwell, Pixel Mine, Inc. 8324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * All rights reserved. 9324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 10324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * Redistribution and use in source and binary forms, with or without 11324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * modification, are permitted provided that the following conditions 12324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * are met: 13324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 1. Redistributions of source code must retain the above copyright 14324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * notice, this list of conditions and the following disclaimer. 15324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 2. Redistributions in binary form must reproduce the above copyright 16324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * notice, this list of conditions and the following disclaimer in the 17324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * documentation and/or other materials provided with the distribution. 18324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 3. The name of the author may not be used to endorse or promote products 19324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * derived from this software without specific prior written permission. 20324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 21324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver */ 32324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 33324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruvernamespace Antlr.Runtime.Debug { 34324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver using ITreeAdaptor = Antlr.Runtime.Tree.ITreeAdaptor; 35324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 36324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver /** <summary> 37324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * A TreeAdaptor proxy that fires debugging events to a DebugEventListener 38324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * delegate and uses the TreeAdaptor delegate to do the actual work. All 39324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * AST events are triggered by this adaptor; no code gen changes are needed 40324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * in generated rules. Debugging events are triggered *after* invoking 41324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * tree adaptor routines. 42324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * </summary> 43324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * 44324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * <remarks> 45324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * Trees created with actions in rewrite actions like "-> ^(ADD {foo} {bar})" 46324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * cannot be tracked as they might not use the adaptor to create foo, bar. 47324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * The debug listener has to deal with tree node IDs for which it did 48324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * not see a createNode event. A single <unknown> node is sufficient even 49324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * if it represents a whole tree. 50324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver * </remarks> 51324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver */ 52324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public class DebugTreeAdaptor : ITreeAdaptor { 53324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver protected IDebugEventListener dbg; 54324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver protected ITreeAdaptor adaptor; 55324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 56324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public DebugTreeAdaptor(IDebugEventListener dbg, ITreeAdaptor adaptor) { 57324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver this.dbg = dbg; 58324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver this.adaptor = adaptor; 59324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 60324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 61324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object Create(IToken payload) { 62324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver if (payload.TokenIndex < 0) { 63324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver // could be token conjured up during error recovery 64324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return Create(payload.Type, payload.Text); 65324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 66324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object node = adaptor.Create(payload); 67324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.CreateNode(node, payload); 68324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return node; 69324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 70324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 71324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object ErrorNode(ITokenStream input, IToken start, IToken stop, 72324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver RecognitionException e) { 73324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object node = adaptor.ErrorNode(input, start, stop, e); 74324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver if (node != null) { 75324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.ErrorNode(node); 76324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 77324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return node; 78324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 79324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 80324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object DupTree(object tree) { 81324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object t = adaptor.DupTree(tree); 82324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver // walk the tree and emit create and add child events 83324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver // to simulate what dupTree has done. dupTree does not call this debug 84324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver // adapter so I must simulate. 85324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver SimulateTreeConstruction(t); 86324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return t; 87324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 88324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 89324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver /** <summary>^(A B C): emit create A, create B, add child, ...</summary> */ 90324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver protected virtual void SimulateTreeConstruction(object t) { 91324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.CreateNode(t); 92324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver int n = adaptor.GetChildCount(t); 93324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver for (int i = 0; i < n; i++) { 94324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object child = adaptor.GetChild(t, i); 95324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver SimulateTreeConstruction(child); 96324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.AddChild(t, child); 97324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 98324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 99324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 100324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object DupNode(object treeNode) { 101324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object d = adaptor.DupNode(treeNode); 102324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.CreateNode(d); 103324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return d; 104324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 105324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 106324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object Nil() { 107324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object node = adaptor.Nil(); 108324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.NilNode(node); 109324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return node; 110324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 111324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 112324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual bool IsNil(object tree) { 113324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.IsNil(tree); 114324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 115324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 116324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void AddChild(object t, object child) { 117324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver if (t == null || child == null) { 118324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return; 119324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 120324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.AddChild(t, child); 121324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.AddChild(t, child); 122324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 123324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 124324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object BecomeRoot(object newRoot, object oldRoot) { 125324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object n = adaptor.BecomeRoot(newRoot, oldRoot); 126324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.BecomeRoot(newRoot, oldRoot); 127324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return n; 128324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 129324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 130324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object RulePostProcessing(object root) { 131324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.RulePostProcessing(root); 132324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 133324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 134324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void AddChild(object t, IToken child) { 135324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object n = this.Create(child); 136324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver this.AddChild(t, n); 137324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 138324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 139324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object BecomeRoot(IToken newRoot, object oldRoot) { 140324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object n = this.Create(newRoot); 141324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.BecomeRoot(n, oldRoot); 142324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.BecomeRoot(newRoot, oldRoot); 143324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return n; 144324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 145324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 146324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object Create(int tokenType, IToken fromToken) { 147324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object node = adaptor.Create(tokenType, fromToken); 148324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.CreateNode(node); 149324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return node; 150324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 151324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 152324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object Create(int tokenType, IToken fromToken, string text) { 153324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object node = adaptor.Create(tokenType, fromToken, text); 154324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.CreateNode(node); 155324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return node; 156324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 157324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 158324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object Create(int tokenType, string text) { 159324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver object node = adaptor.Create(tokenType, text); 160324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.CreateNode(node); 161324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return node; 162324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 163324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 164324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual int GetType(object t) { 165324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetType(t); 166324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 167324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 168324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetType(object t, int type) { 169324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.SetType(t, type); 170324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 171324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 172324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual string GetText(object t) { 173324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetText(t); 174324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 175324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 176324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetText(object t, string text) { 177324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.SetText(t, text); 178324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 179324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 180324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual IToken GetToken(object t) { 181324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetToken(t); 182324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 183324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 184324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetTokenBoundaries(object t, IToken startToken, IToken stopToken) { 185324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.SetTokenBoundaries(t, startToken, stopToken); 186324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver if (t != null && startToken != null && stopToken != null) { 187324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver dbg.SetTokenBoundaries( 188324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver t, startToken.TokenIndex, 189324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver stopToken.TokenIndex); 190324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 191324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 192324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 193324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual int GetTokenStartIndex(object t) { 194324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetTokenStartIndex(t); 195324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 196324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 197324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual int GetTokenStopIndex(object t) { 198324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetTokenStopIndex(t); 199324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 200324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 201324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object GetChild(object t, int i) { 202324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetChild(t, i); 203324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 204324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 205324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetChild(object t, int i, object child) { 206324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.SetChild(t, i, child); 207324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 208324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 209324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object DeleteChild(object t, int i) { 210324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return DeleteChild(t, i); 211324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 212324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 213324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual int GetChildCount(object t) { 214324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetChildCount(t); 215324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 216324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 217324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual int GetUniqueID(object node) { 218324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetUniqueID(node); 219324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 220324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 221324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual object GetParent(object t) { 222324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetParent(t); 223324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 224324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 225324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual int GetChildIndex(object t) { 226324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor.GetChildIndex(t); 227324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 228324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 229324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetParent(object t, object parent) { 230324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.SetParent(t, parent); 231324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 232324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 233324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetChildIndex(object t, int index) { 234324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.SetChildIndex(t, index); 235324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 236324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 237324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void ReplaceChildren(object parent, int startChildIndex, int stopChildIndex, object t) { 238324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver adaptor.ReplaceChildren(parent, startChildIndex, stopChildIndex, t); 239324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 240324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 241324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver #region support 242324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 243324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual IDebugEventListener GetDebugListener() { 244324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return dbg; 245324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 246324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 247324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual void SetDebugListener(IDebugEventListener dbg) { 248324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver this.dbg = dbg; 249324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 250324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 251324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver public virtual ITreeAdaptor GetTreeAdaptor() { 252324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver return adaptor; 253324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 254324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver 255324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver #endregion 256324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver } 257324c4644fee44b9898524c09511bd33c3f12e2dfBen Gruver} 258