private Control LoadControl(IWebObjectFactory objectFactory, System.Web.VirtualPath virtualPath, Type t, object[] parameters)
{
BuildResultCompiledType type = null;
BuildResultNoCompileUserControl control = null;
PartialCachingAttribute cachingAttribute;
if (objectFactory != null)
{
type = objectFactory as BuildResultCompiledType;
if (type != null)
{
t = type.ResultType;
Util.CheckAssignableType(typeof(UserControl), t);
}
else
{
control = (BuildResultNoCompileUserControl)objectFactory;
}
}
else if (t != null)
{
Util.CheckAssignableType(typeof(Control), t);
}
if (t != null)
{
cachingAttribute = (PartialCachingAttribute)TypeDescriptor.GetAttributes(t)[typeof(PartialCachingAttribute)];
}
else
{
cachingAttribute = control.CachingAttribute;
}
if (cachingAttribute == null)
{
Control control2;
if (objectFactory != null)
{
control2 = (Control)objectFactory.CreateInstance();
}
else
{
control2 = (Control)HttpRuntime.CreatePublicInstance(t, parameters);
}
UserControl control3 = control2 as UserControl;
if (control3 != null)
{
if (virtualPath != null)
{
control3.TemplateControlVirtualPath = virtualPath;
}
control3.InitializeAsUserControl(this.Page);
}
return(control2);
}
HashCodeCombiner combinedHashCode = new HashCodeCombiner();
if (objectFactory != null)
{
combinedHashCode.AddObject(objectFactory);
}
else
{
combinedHashCode.AddObject(t);
}
if (!cachingAttribute.Shared)
{
this.AddStackContextToHashCode(combinedHashCode);
}
string combinedHashString = combinedHashCode.CombinedHashString;
return(new PartialCachingControl(objectFactory, t, cachingAttribute, "_" + combinedHashString, parameters));
}
private string ComputeVaryCacheKey(HashCodeCombiner combinedHashCode,
ControlCachedVary cachedVary)
{
// Add something to the has to differentiate it from the non-vary hash.
// This is needed in case this method doesn't add anything else to the hash (VSWhidbey 194199)
combinedHashCode.AddInt(1);
// Get the request value collection
NameValueCollection reqValCollection;
HttpRequest request = Page.Request;
if (request != null && request.HttpVerb == HttpVerb.POST)
{
//
reqValCollection = new NameValueCollection(request.QueryString);
reqValCollection.Add(request.Form);
}
else
{
// Use the existing value if possible to avoid recreating a NameValueCollection
reqValCollection = Page.RequestValueCollection;
// If it's not set, get it based on the method
if (reqValCollection == null)
{
reqValCollection = Page.GetCollectionBasedOnMethod(true /*dontReturnNull*/);
}
}
if (cachedVary._varyByParams != null)
{
ICollection itemsToUseForHashCode;
// If '*' was specified, use all the items in the request collection.
// Otherwise, use only those specified.
if (cachedVary._varyByParams.Length == 1 && cachedVary._varyByParams[0] == "*")
{
itemsToUseForHashCode = reqValCollection;
}
else
{
itemsToUseForHashCode = cachedVary._varyByParams;
}
// Add the items and their values to compute the hash code
foreach (string varyByParam in itemsToUseForHashCode)
{
// Note: we use to ignore certain system fields here (like VIEWSTATE), but decided
// not to for consistency with pahe output caching (VSWhidbey 196267, 479252)
combinedHashCode.AddCaseInsensitiveString(varyByParam);
string val = reqValCollection[varyByParam];
if (val != null)
{
combinedHashCode.AddObject(val);
}
}
}
if (cachedVary._varyByControls != null)
{
// Prepend them with a prefix to make them fully qualified
string prefix;
if (NamingContainer == Page)
{
// No prefix if it's the page
prefix = String.Empty;
}
else
{
prefix = NamingContainer.UniqueID;
Debug.Assert(!String.IsNullOrEmpty(prefix));
prefix += IdSeparator;
}
prefix += _ctrlID + IdSeparator;
// Add all the relative vary params and their values to the hash code
foreach (string varyByParam in cachedVary._varyByControls)
{
string temp = prefix + varyByParam.Trim();
combinedHashCode.AddCaseInsensitiveString(temp);
string val = reqValCollection[temp];
if (val != null)
{
combinedHashCode.AddObject(reqValCollection[temp]);
}
}
}
if (cachedVary._varyByCustom != null)
{
string customString = Context.ApplicationInstance.GetVaryByCustomString(
Context, cachedVary._varyByCustom);
if (customString != null)
{
combinedHashCode.AddObject(customString);
}
}
return(CacheInternal.PrefixPartialCachingControl + combinedHashCode.CombinedHashString);
}
internal override void InitRecursive(Control namingContainer)
{
HashCodeCombiner combinedHashCode = new HashCodeCombiner();
_cacheKey = ComputeNonVaryCacheKey(combinedHashCode);
// Save the non-varying hash, so we don't need to recalculate it later
_nonVaryHashCode = combinedHashCode.CombinedHash;
PartialCachingCacheEntry cacheEntry = null;
// Check if there is a cache entry for the non-varying key
object tmpCacheEntry = OutputCache.GetFragment(_cacheKey, _provider);
if (tmpCacheEntry != null)
{
ControlCachedVary cachedVary = tmpCacheEntry as ControlCachedVary;
if (cachedVary != null)
{
string varyCachedKey = ComputeVaryCacheKey(combinedHashCode, cachedVary);
// Check if there is a cache entry for the varying key
cacheEntry = (PartialCachingCacheEntry)OutputCache.GetFragment(varyCachedKey, _provider);
if (cacheEntry != null && cacheEntry._cachedVaryId != cachedVary.CachedVaryId)
{
cacheEntry = null;
// explicitly remove the entry
OutputCache.RemoveFragment(varyCachedKey, _provider);
}
}
else
{
// If it wasn't a ControlCachedVary, it must be a PartialCachingCacheEntry
cacheEntry = (PartialCachingCacheEntry)tmpCacheEntry;
}
}
// If it's a cache miss, create the control and make it our child
if (cacheEntry == null)
{
// Cache miss
_cacheEntry = new PartialCachingCacheEntry();
_cachedCtrl = CreateCachedControl();
Controls.Add(_cachedCtrl);
// Make sure the Page knows about us while the control's OnInit is called
Page.PushCachingControl(this);
base.InitRecursive(namingContainer);
Page.PopCachingControl();
}
else
{
// Cache hit
_outputString = cacheEntry.OutputString;
_cssStyleString = cacheEntry.CssStyleString;
// If any calls to Register* API's were made when the control was run,
// make them now to restore correct behavior (VSWhidbey 80907)
if (cacheEntry.RegisteredClientCalls != null)
{
foreach (RegisterCallData registerCallData in cacheEntry.RegisteredClientCalls)
{
switch (registerCallData.Type)
{
case ClientAPIRegisterType.WebFormsScript:
Page.RegisterWebFormsScript();
break;
case ClientAPIRegisterType.PostBackScript:
Page.RegisterPostBackScript();
break;
case ClientAPIRegisterType.FocusScript:
Page.RegisterFocusScript();
break;
case ClientAPIRegisterType.ClientScriptBlocks:
case ClientAPIRegisterType.ClientScriptBlocksWithoutTags:
case ClientAPIRegisterType.ClientStartupScripts:
case ClientAPIRegisterType.ClientStartupScriptsWithoutTags:
Page.ClientScript.RegisterScriptBlock(registerCallData.Key,
registerCallData.StringParam2, registerCallData.Type);
break;
case ClientAPIRegisterType.OnSubmitStatement:
Page.ClientScript.RegisterOnSubmitStatementInternal(registerCallData.Key,
registerCallData.StringParam2);
break;
case ClientAPIRegisterType.ArrayDeclaration:
Page.ClientScript.RegisterArrayDeclaration(registerCallData.StringParam1,
registerCallData.StringParam2);
break;
case ClientAPIRegisterType.HiddenField:
Page.ClientScript.RegisterHiddenField(registerCallData.StringParam1,
registerCallData.StringParam2);
break;
case ClientAPIRegisterType.ExpandoAttribute:
Page.ClientScript.RegisterExpandoAttribute(registerCallData.StringParam1,
registerCallData.StringParam2, registerCallData.StringParam3, false);
break;
case ClientAPIRegisterType.EventValidation:
if (_registeredCallDataForEventValidation == null)
{
_registeredCallDataForEventValidation = new ArrayList();
}
_registeredCallDataForEventValidation.Add(registerCallData);
break;
default:
Debug.Assert(false);
break;
}
}
}
base.InitRecursive(namingContainer);
}
}
public override int GetHashCode()
{
return(HashCodeCombiner.CombineHashCodes((this.Name != null) ? this.Name.GetHashCode() : 0, (this.DefaultValue != null) ? this.DefaultValue.GetHashCode() : 0));
}
/// <internalonly/>
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
protected internal override void Render(HtmlTextWriter output)
{
CacheDependency sqlCacheDep = null;
// If the output is cached, use it and do nothing else
if (_outputString != null)
{
output.Write(_outputString);
RegisterValidationEvents();
return;
}
// If caching was turned off, just render the control
if (_cachingDisabled || !RuntimeConfig.GetAppConfig().OutputCache.EnableFragmentCache)
{
_cachedCtrl.RenderControl(output);
return;
}
// Create SQL cache dependency before we render the page
if (_sqlDependency != null)
{
sqlCacheDep = SqlCacheDependency.CreateOutputCacheDependency(_sqlDependency);
}
_cacheEntry.CssStyleString = GetCssStyleRenderString(output.GetType());
// Create a new HtmlTextWriter, with the same type as the current one (see ASURT 118922)
StringWriter tmpWriter = new StringWriter();
HtmlTextWriter tmpHtmlWriter = Page.CreateHtmlTextWriterFromType(tmpWriter, output.GetType());
CacheDependency cacheDep;
TextWriter savedWriter = Context.Response.SwitchWriter(tmpWriter);
try {
// Make sure the Page knows about us while the control's OnPreRender is called
Page.PushCachingControl(this);
_cachedCtrl.RenderControl(tmpHtmlWriter);
Page.PopCachingControl();
}
finally {
Context.Response.SwitchWriter(savedWriter);
}
_cacheEntry.OutputString = tmpWriter.ToString();
// Send the output to the response
output.Write(_cacheEntry.OutputString);
// Cache the output
cacheDep = _cacheDependency;
if (sqlCacheDep != null)
{
if (cacheDep == null)
{
cacheDep = sqlCacheDep;
}
else
{
AggregateCacheDependency aggr = new AggregateCacheDependency();
aggr.Add(cacheDep);
aggr.Add(sqlCacheDep);
cacheDep = aggr;
}
}
ControlCachedVary cachedVary = null;
string realItemCacheKey;
// If there are no varies, use the non-varying key
if (_varyByParamsCollection == null && _varyByControlsCollection == null && _varyByCustom == null)
{
realItemCacheKey = _cacheKey;
}
else
{
string[] varyByParams = null;
if (_varyByParamsCollection != null)
{
varyByParams = _varyByParamsCollection.GetParams();
}
cachedVary = new ControlCachedVary(varyByParams, _varyByControlsCollection, _varyByCustom);
HashCodeCombiner combinedHashCode = new HashCodeCombiner(_nonVaryHashCode);
realItemCacheKey = ComputeVaryCacheKey(combinedHashCode, cachedVary);
}
// Compute the correct expiration, sliding or absolute
DateTime utcExpirationTime;
TimeSpan slidingExpiration;
if (_useSlidingExpiration)
{
utcExpirationTime = Cache.NoAbsoluteExpiration;
slidingExpiration = _utcExpirationTime - DateTime.UtcNow;
}
else
{
utcExpirationTime = _utcExpirationTime;
slidingExpiration = Cache.NoSlidingExpiration;
}
try {
OutputCache.InsertFragment(_cacheKey, cachedVary,
realItemCacheKey, _cacheEntry,
cacheDep /*dependencies*/,
utcExpirationTime, slidingExpiration,
_provider);
}
catch {
if (cacheDep != null)
{
cacheDep.Dispose();
}
throw;
}
}
protected internal override void Render(HtmlTextWriter output)
{
CacheDependency dependency = null;
if (this._outputString != null)
{
output.Write(this._outputString);
this.RegisterValidationEvents();
}
else if (this._cachingDisabled || !RuntimeConfig.GetAppConfig().OutputCache.EnableFragmentCache)
{
this._cachedCtrl.RenderControl(output);
}
else
{
string str;
DateTime noAbsoluteExpiration;
TimeSpan noSlidingExpiration;
if (this._sqlDependency != null)
{
dependency = SqlCacheDependency.CreateOutputCacheDependency(this._sqlDependency);
}
this._cacheEntry.CssStyleString = this.GetCssStyleRenderString(output.GetType());
StringWriter tw = new StringWriter();
HtmlTextWriter writer = Page.CreateHtmlTextWriterFromType(tw, output.GetType());
TextWriter writer3 = this.Context.Response.SwitchWriter(tw);
try
{
this.Page.PushCachingControl(this);
this._cachedCtrl.RenderControl(writer);
this.Page.PopCachingControl();
}
finally
{
this.Context.Response.SwitchWriter(writer3);
}
this._cacheEntry.OutputString = tw.ToString();
output.Write(this._cacheEntry.OutputString);
CacheDependency dependencies = this._cacheDependency;
if (dependency != null)
{
if (dependencies == null)
{
dependencies = dependency;
}
else
{
AggregateCacheDependency dependency3 = new AggregateCacheDependency();
dependency3.Add(new CacheDependency[] { dependencies });
dependency3.Add(new CacheDependency[] { dependency });
dependencies = dependency3;
}
}
ControlCachedVary cachedVary = null;
if (((this._varyByParamsCollection == null) && (this._varyByControlsCollection == null)) && (this._varyByCustom == null))
{
str = this._cacheKey;
}
else
{
string[] varyByParams = null;
if (this._varyByParamsCollection != null)
{
varyByParams = this._varyByParamsCollection.GetParams();
}
cachedVary = new ControlCachedVary(varyByParams, this._varyByControlsCollection, this._varyByCustom);
HashCodeCombiner combinedHashCode = new HashCodeCombiner(this._nonVaryHashCode);
str = this.ComputeVaryCacheKey(combinedHashCode, cachedVary);
}
if (this._useSlidingExpiration)
{
noAbsoluteExpiration = Cache.NoAbsoluteExpiration;
noSlidingExpiration = (TimeSpan)(this._utcExpirationTime - DateTime.UtcNow);
}
else
{
noAbsoluteExpiration = this._utcExpirationTime;
noSlidingExpiration = Cache.NoSlidingExpiration;
}
try
{
OutputCache.InsertFragment(this._cacheKey, cachedVary, str, this._cacheEntry, dependencies, noAbsoluteExpiration, noSlidingExpiration, this._provider);
}
catch
{
if (dependencies != null)
{
dependencies.Dispose();
}
throw;
}
}
}
private string ComputeVaryCacheKey(HashCodeCombiner combinedHashCode, ControlCachedVary cachedVary)
{
combinedHashCode.AddInt(1);
NameValueCollection requestValueCollection = this.Page.RequestValueCollection;
if (requestValueCollection == null)
{
requestValueCollection = this.Page.GetCollectionBasedOnMethod(true);
}
if (cachedVary._varyByParams != null)
{
ICollection is2;
if ((cachedVary._varyByParams.Length == 1) && (cachedVary._varyByParams[0] == "*"))
{
is2 = requestValueCollection;
}
else
{
is2 = cachedVary._varyByParams;
}
foreach (string str in is2)
{
combinedHashCode.AddCaseInsensitiveString(str);
string s = requestValueCollection[str];
if (s != null)
{
combinedHashCode.AddObject(s);
}
}
}
if (cachedVary._varyByControls != null)
{
string str3;
if (this.NamingContainer == this.Page)
{
str3 = string.Empty;
}
else
{
str3 = this.NamingContainer.UniqueID + base.IdSeparator;
}
str3 = str3 + this._ctrlID + base.IdSeparator;
foreach (string str4 in cachedVary._varyByControls)
{
string str5 = str3 + str4.Trim();
combinedHashCode.AddCaseInsensitiveString(str5);
if (requestValueCollection[str5] != null)
{
combinedHashCode.AddObject(requestValueCollection[str5]);
}
}
}
if (cachedVary._varyByCustom != null)
{
string varyByCustomString = this.Context.ApplicationInstance.GetVaryByCustomString(this.Context, cachedVary._varyByCustom);
if (varyByCustomString != null)
{
combinedHashCode.AddObject(varyByCustomString);
}
}
return("l" + combinedHashCode.CombinedHashString);
}
internal override void InitRecursive(Control namingContainer)
{
HashCodeCombiner combinedHashCode = new HashCodeCombiner();
this._cacheKey = this.ComputeNonVaryCacheKey(combinedHashCode);
this._nonVaryHashCode = combinedHashCode.CombinedHash;
PartialCachingCacheEntry entry = null;
object fragment = OutputCache.GetFragment(this._cacheKey, this._provider);
if (fragment != null)
{
ControlCachedVary cachedVary = fragment as ControlCachedVary;
if (cachedVary != null)
{
string key = this.ComputeVaryCacheKey(combinedHashCode, cachedVary);
entry = (PartialCachingCacheEntry)OutputCache.GetFragment(key, this._provider);
if ((entry != null) && (entry._cachedVaryId != cachedVary.CachedVaryId))
{
entry = null;
OutputCache.RemoveFragment(key, this._provider);
}
}
else
{
entry = (PartialCachingCacheEntry)fragment;
}
}
if (entry == null)
{
this._cacheEntry = new PartialCachingCacheEntry();
this._cachedCtrl = this.CreateCachedControl();
this.Controls.Add(this._cachedCtrl);
this.Page.PushCachingControl(this);
base.InitRecursive(namingContainer);
this.Page.PopCachingControl();
}
else
{
this._outputString = entry.OutputString;
this._cssStyleString = entry.CssStyleString;
if (entry.RegisteredClientCalls != null)
{
foreach (RegisterCallData data in entry.RegisteredClientCalls)
{
switch (data.Type)
{
case ClientAPIRegisterType.WebFormsScript:
this.Page.RegisterWebFormsScript();
break;
case ClientAPIRegisterType.PostBackScript:
this.Page.RegisterPostBackScript();
break;
case ClientAPIRegisterType.FocusScript:
this.Page.RegisterFocusScript();
break;
case ClientAPIRegisterType.ClientScriptBlocks:
case ClientAPIRegisterType.ClientScriptBlocksWithoutTags:
case ClientAPIRegisterType.ClientStartupScripts:
case ClientAPIRegisterType.ClientStartupScriptsWithoutTags:
this.Page.ClientScript.RegisterScriptBlock(data.Key, data.StringParam2, data.Type);
break;
case ClientAPIRegisterType.OnSubmitStatement:
this.Page.ClientScript.RegisterOnSubmitStatementInternal(data.Key, data.StringParam2);
break;
case ClientAPIRegisterType.ArrayDeclaration:
this.Page.ClientScript.RegisterArrayDeclaration(data.StringParam1, data.StringParam2);
break;
case ClientAPIRegisterType.HiddenField:
this.Page.ClientScript.RegisterHiddenField(data.StringParam1, data.StringParam2);
break;
case ClientAPIRegisterType.ExpandoAttribute:
this.Page.ClientScript.RegisterExpandoAttribute(data.StringParam1, data.StringParam2, data.StringParam3, false);
break;
case ClientAPIRegisterType.EventValidation:
if (this._registeredCallDataForEventValidation == null)
{
this._registeredCallDataForEventValidation = new ArrayList();
}
this._registeredCallDataForEventValidation.Add(data);
break;
}
}
}
base.InitRecursive(namingContainer);
}
}
private Control LoadControl(IWebObjectFactory objectFactory, VirtualPath virtualPath, Type t, object[] parameters)
{
// Make sure we get an object factory or a type, but not both
Debug.Assert((objectFactory == null) != (t == null));
BuildResultCompiledType compiledUCResult = null;
BuildResultNoCompileUserControl noCompileUCResult = null;
if (objectFactory != null)
{
// It can be a compiled or no-compile user control
compiledUCResult = objectFactory as BuildResultCompiledType;
if (compiledUCResult != null)
{
t = compiledUCResult.ResultType;
Debug.Assert(t != null);
// Make sure it's a user control (VSWhidbey 428718)
Util.CheckAssignableType(typeof(UserControl), t);
}
else
{
noCompileUCResult = (BuildResultNoCompileUserControl)objectFactory;
Debug.Assert(noCompileUCResult != null);
}
}
else
{
// Make sure the type has the correct base class (ASURT 123677)
if (t != null)
{
Util.CheckAssignableType(typeof(Control), t);
}
}
PartialCachingAttribute cacheAttrib;
// Check if the user control has a PartialCachingAttribute attribute
if (t != null)
{
cacheAttrib = (PartialCachingAttribute)
TypeDescriptor.GetAttributes(t)[typeof(PartialCachingAttribute)];
}
else
{
cacheAttrib = noCompileUCResult.CachingAttribute;
}
if (cacheAttrib == null)
{
// The control is not cached. Just create it.
Control c;
if (objectFactory != null)
{
c = (Control)objectFactory.CreateInstance();
}
else
{
c = (Control)HttpRuntime.CreatePublicInstance(t, parameters);
}
// If it's a user control, do some extra initialization
UserControl uc = c as UserControl;
if (uc != null)
{
Debug.Assert(virtualPath != null);
if (virtualPath != null)
{
uc.TemplateControlVirtualPath = virtualPath;
}
uc.InitializeAsUserControl(Page);
}
return(c);
}
HashCodeCombiner combinedHashCode = new HashCodeCombiner();
// Start by adding the type or object factory of the user control to the hash.
// This guarantees that two unrelated user controls don't share the same cached data.
if (objectFactory != null)
{
combinedHashCode.AddObject(objectFactory);
}
else
{
combinedHashCode.AddObject(t);
}
// If it's not shared, add some stack frames to the hash
if (!cacheAttrib.Shared)
{
AddStackContextToHashCode(combinedHashCode);
}
string cacheKey = combinedHashCode.CombinedHashString;
// Wrap it to allow it to be cached
return(new PartialCachingControl(objectFactory, t, cacheAttrib, "_" + cacheKey, parameters));
}
internal static long GetRecompilationHash(PagesSection ps)
{
HashCodeCombiner combiner = new HashCodeCombiner();
combiner.AddObject(ps.Buffer);
combiner.AddObject(ps.EnableViewState);
combiner.AddObject(ps.EnableViewStateMac);
combiner.AddObject(ps.EnableEventValidation);
combiner.AddObject(ps.SmartNavigation);
combiner.AddObject(ps.ValidateRequest);
combiner.AddObject(ps.AutoEventWireup);
if (ps.PageBaseTypeInternal != null)
{
combiner.AddObject(ps.PageBaseTypeInternal.FullName);
}
if (ps.UserControlBaseTypeInternal != null)
{
combiner.AddObject(ps.UserControlBaseTypeInternal.FullName);
}
if (ps.PageParserFilterTypeInternal != null)
{
combiner.AddObject(ps.PageParserFilterTypeInternal.FullName);
}
combiner.AddObject(ps.MasterPageFile);
combiner.AddObject(ps.Theme);
combiner.AddObject(ps.StyleSheetTheme);
combiner.AddObject(ps.EnableSessionState);
combiner.AddObject(ps.CompilationMode);
combiner.AddObject(ps.MaxPageStateFieldLength);
combiner.AddObject(ps.ViewStateEncryptionMode);
combiner.AddObject(ps.MaintainScrollPositionOnPostBack);
NamespaceCollection namespaces = ps.Namespaces;
combiner.AddObject(namespaces.AutoImportVBNamespace);
if (namespaces.Count == 0)
{
combiner.AddObject("__clearnamespaces");
}
else
{
foreach (NamespaceInfo info in namespaces)
{
combiner.AddObject(info.Namespace);
}
}
TagPrefixCollection controls = ps.Controls;
if (controls.Count == 0)
{
combiner.AddObject("__clearcontrols");
}
else
{
foreach (TagPrefixInfo info2 in controls)
{
combiner.AddObject(info2.TagPrefix);
if ((info2.TagName != null) && (info2.TagName.Length != 0))
{
combiner.AddObject(info2.TagName);
combiner.AddObject(info2.Source);
}
else
{
combiner.AddObject(info2.Namespace);
combiner.AddObject(info2.Assembly);
}
}
}
TagMapCollection tagMapping = ps.TagMapping;
if (tagMapping.Count == 0)
{
combiner.AddObject("__cleartagmapping");
}
else
{
foreach (TagMapInfo info3 in tagMapping)
{
combiner.AddObject(info3.TagType);
combiner.AddObject(info3.MappedTagType);
}
}
return(combiner.CombinedHash);
}
public override int GetHashCode()
{
return(HashCodeCombiner.CombineHashCodes(this._maximumRows.GetHashCode(), this._retrieveTotalRowCount.GetHashCode(), this._sortExpression.GetHashCode(), this._startRowIndex.GetHashCode(), this._totalRowCount.GetHashCode()));
}
public override int GetHashCode()
{
return(HashCodeCombiner.CombineHashCodes(this._type.GetHashCode(), this._key.GetHashCode(), this._isInclude.GetHashCode()));
}