XmlAggregates.cs source code in C# .NET

                        
Code:
                         / Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / XmlUtils / System / Xml / Xsl / Runtime / XmlAggregates.cs / 1 / XmlAggregates.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
//-----------------------------------------------------------------------------
using System; 
using System.Xml; 
using System.Diagnostics;
using System.ComponentModel; 

namespace System.Xml.Xsl.Runtime {

    /// 
 
    /// Computes aggregates over a sequence of Int32 values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct Int32Aggregator {
        private int result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(int value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(int value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(int value) {
            if (this.cnt == 0 || value < this.result) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(int value) { 
            if (this.cnt == 0 || value > this.result) 
                this.result = value;
 
            this.cnt = 1;
        }

        public int SumResult { get { return this.result; } } 
        public int AverageResult { get { return this.result / this.cnt; } }
        public int MinimumResult { get { return this.result; } } 
        public int MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }


    /// 
 
    /// Computes aggregates over a sequence of Int64 values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct Int64Aggregator {
        private long result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(long value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(long value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(long value) {
            if (this.cnt == 0 || value < this.result) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(long value) { 
            if (this.cnt == 0 || value > this.result) 
                this.result = value;
 
            this.cnt = 1;
        }

        public long SumResult { get { return this.result; } } 
        public long AverageResult { get { return this.result / (long) this.cnt; } }
        public long MinimumResult { get { return this.result; } } 
        public long MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }


    /// 
 
    /// Computes aggregates over a sequence of Decimal values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct DecimalAggregator {
        private decimal result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(decimal value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(decimal value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(decimal value) {
            if (this.cnt == 0 || value < this.result) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(decimal value) { 
            if (this.cnt == 0 || value > this.result) 
                this.result = value;
 
            this.cnt = 1;
        }

        public decimal SumResult { get { return this.result; } } 
        public decimal AverageResult { get { return this.result / (decimal) this.cnt; } }
        public decimal MinimumResult { get { return this.result; } } 
        public decimal MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }


    /// 
 
    /// Computes aggregates over a sequence of Double values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct DoubleAggregator {
        private double result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(double value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(double value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(double value) {
            if (this.cnt == 0 || value < this.result || double.IsNaN(value)) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(double value) { 
            if (this.cnt == 0 || value > this.result || double.IsNaN(value)) 
                this.result = value;
 
            this.cnt = 1;
        }

        public double SumResult { get { return this.result; } } 
        public double AverageResult { get { return this.result / (double) this.cnt; } }
        public double MinimumResult { get { return this.result; } } 
        public double MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
// [....] 
//-----------------------------------------------------------------------------
using System; 
using System.Xml; 
using System.Diagnostics;
using System.ComponentModel; 

namespace System.Xml.Xsl.Runtime {

    /// 
 
    /// Computes aggregates over a sequence of Int32 values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct Int32Aggregator {
        private int result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(int value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(int value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(int value) {
            if (this.cnt == 0 || value < this.result) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(int value) { 
            if (this.cnt == 0 || value > this.result) 
                this.result = value;
 
            this.cnt = 1;
        }

        public int SumResult { get { return this.result; } } 
        public int AverageResult { get { return this.result / this.cnt; } }
        public int MinimumResult { get { return this.result; } } 
        public int MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }


    /// 
 
    /// Computes aggregates over a sequence of Int64 values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct Int64Aggregator {
        private long result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(long value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(long value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(long value) {
            if (this.cnt == 0 || value < this.result) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(long value) { 
            if (this.cnt == 0 || value > this.result) 
                this.result = value;
 
            this.cnt = 1;
        }

        public long SumResult { get { return this.result; } } 
        public long AverageResult { get { return this.result / (long) this.cnt; } }
        public long MinimumResult { get { return this.result; } } 
        public long MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }


    /// 
 
    /// Computes aggregates over a sequence of Decimal values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct DecimalAggregator {
        private decimal result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(decimal value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(decimal value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(decimal value) {
            if (this.cnt == 0 || value < this.result) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(decimal value) { 
            if (this.cnt == 0 || value > this.result) 
                this.result = value;
 
            this.cnt = 1;
        }

        public decimal SumResult { get { return this.result; } } 
        public decimal AverageResult { get { return this.result / (decimal) this.cnt; } }
        public decimal MinimumResult { get { return this.result; } } 
        public decimal MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }


    /// 
 
    /// Computes aggregates over a sequence of Double values.
    /// 
 
    [EditorBrowsable(EditorBrowsableState.Never)] 
    public struct DoubleAggregator {
        private double result; 
        private int cnt;

        public void Create() {
            this.cnt = 0; 
        }
 
        public void Sum(double value) { 
            if (this.cnt == 0) {
                this.result = value; 
                this.cnt = 1;
            }
            else {
                this.result += value; 
            }
        } 
 
        public void Average(double value) {
            if (this.cnt == 0) 
                this.result = value;
            else
                this.result += value;
 
            this.cnt++;
        } 
 
        public void Minimum(double value) {
            if (this.cnt == 0 || value < this.result || double.IsNaN(value)) 
                this.result = value;

            this.cnt = 1;
        } 

        public void Maximum(double value) { 
            if (this.cnt == 0 || value > this.result || double.IsNaN(value)) 
                this.result = value;
 
            this.cnt = 1;
        }

        public double SumResult { get { return this.result; } } 
        public double AverageResult { get { return this.result / (double) this.cnt; } }
        public double MinimumResult { get { return this.result; } } 
        public double MaximumResult { get { return this.result; } } 

        public bool IsEmpty { get { return this.cnt == 0; } } 
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

                        

                        

                        
                        

Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK

• EditorAttribute.cs
• EventLogHandle.cs
• PowerEase.cs
• PenContexts.cs
• ViewgenContext.cs
• CollectionDataContractAttribute.cs
• SqlAggregateChecker.cs
• LinqDataSourceHelper.cs
• SqlBuilder.cs
• CryptoKeySecurity.cs
• WebPartEditorApplyVerb.cs
• XmlCharCheckingWriter.cs
• ProviderSettingsCollection.cs
• ImageButton.cs
• RemotingConfiguration.cs
• ADMembershipUser.cs
• BezierSegment.cs
• Int16KeyFrameCollection.cs
• AssociationSetMetadata.cs
• HWStack.cs
• WebPartVerbCollection.cs
• EntryIndex.cs
• CategoryGridEntry.cs
• NetworkInformationPermission.cs
• CompilerLocalReference.cs
• SchemaEntity.cs
• CompilationSection.cs
• ApplicationSecurityInfo.cs
• QueryGenerator.cs
• PLINQETWProvider.cs
• DropShadowBitmapEffect.cs
• DataShape.cs
• ExceptionNotification.cs
• TdsEnums.cs
• RegexReplacement.cs
• SafeHandles.cs
• Point3DConverter.cs
• PrintDialogException.cs
• DataGridState.cs
• RichTextBoxAutomationPeer.cs
• ComAdminWrapper.cs
• SelectionWordBreaker.cs
• Metafile.cs
• Parser.cs
• CheckBox.cs
• OleDbPropertySetGuid.cs
• XamlStyleSerializer.cs
• PerformanceCounterLib.cs
• MatrixTransform.cs
• GregorianCalendarHelper.cs
• XmlBoundElement.cs
• SoapFormatter.cs
• IPEndPoint.cs
• SystemInfo.cs
• ColorContext.cs
• QilXmlReader.cs
• DependencyObjectProvider.cs
• ResourceReader.cs
• OlePropertyStructs.cs
• PlatformNotSupportedException.cs
• ResourceCodeDomSerializer.cs
• CodeDefaultValueExpression.cs
• httpstaticobjectscollection.cs
• ChannelCredentials.cs
• OperationExecutionFault.cs
• ToolStripGripRenderEventArgs.cs
• AuthenticationServiceManager.cs
• Label.cs
• RelationshipManager.cs
• CroppedBitmap.cs
• PhysicalOps.cs
• BuildManagerHost.cs
• baseaxisquery.cs
• ItemContainerGenerator.cs
• DbConnectionHelper.cs
• LicenseContext.cs
• VirtualizedContainerService.cs
• ReceiveActivityValidator.cs
• SoundPlayer.cs
• TypeNameParser.cs
• BitmapEffectInput.cs
• DispatchProxy.cs
• TransformedBitmap.cs
• InstancePersistenceContext.cs
• DataGridColumnFloatingHeader.cs
• ColorTransformHelper.cs
• StructuredType.cs
• HandleRef.cs
• CopyEncoder.cs
• TemplateLookupAction.cs
• ObjRef.cs
• TdsParserStaticMethods.cs
• COM2ColorConverter.cs
• AppDomainUnloadedException.cs
• SynchronizationLockException.cs
• VarRefManager.cs
• Configuration.cs
• securitycriticaldataformultiplegetandset.cs
• CustomBindingCollectionElement.cs
• CurrencyWrapper.cs