Class PtrReader

Namespace

Ecng.Interop

Assembly

Ecng.Interop.dll

Provides methods to read data from an unmanaged memory pointer.

public class PtrReader

Inheritance

object

PtrReader

Derived

MicexPtrReader

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

AsyncHelper.FromResult<TValue>(TValue)

AsyncHelper.ToCompleteSource<TValue>(TValue)

CompareHelper.IsDefault<T>(T)

CompareHelper.IsRuntimeDefault<T>(T)

Converter.TypedTo<TFrom, TTo>(TFrom)

DelegateHelper.AddDelegate<TDelegate>(TDelegate, TDelegate)

DelegateHelper.GetInvocationList<TDelegate>(TDelegate)

DelegateHelper.RemoveAllDelegates<TDelegate>(TDelegate)

DelegateHelper.RemoveDelegate<TDelegate>(TDelegate, TDelegate)

DisposableHelper.MakeDisposable<T>(T, Action<T>)

Enumerator.IsDefined<T>(T)

Enumerator.SplitMask<T>(T)

NullableHelper.Convert<T, TResult>(T, Func<T, TResult>, Func<TResult>)

NullableHelper.IsNull<T>(T)

NullableHelper.IsNull<T>(T, bool)

TupleHelper.ToValues<T>(T)

TypeHelper.CheckOnNull<T>(T, string)

TypeHelper.DoDispose<TSource>(TSource)

TypeHelper.ToScope<T>(T, bool)

NetworkHelper.Format<T>(T, bool)

PersistableHelper.TrySerialize<T>(T, out SettingsStorage)

XamlHelper.CopyToClipboard<T>(T)

Paths.SerializeToString<T>(T, bool)

Paths.Serialize<T>(T, bool)

Paths.Serialize<T>(T, string, bool)

CompareHelper.Compare(object, object)

Converter.To(object, Type)

Converter.To<T>(object)

Enumerator.GetAttributeOfType<TAttribute>(object)

Enumerator.IsEnumBrowsable(object)

Enumerator.SplitMask2(object)

TypeHelper.HasProperty(object, string)

EntityPropertyHelper.GetPropValue(object, string, Func<object, string, object>, IDictionary<string, object>)

Extensions.GetBasicProperties(object, int)

Extensions.GetDisplayName(object)

Extensions.GetFieldDescription(object)

Extensions.GetFieldDisplayName(object)

Extensions.GetFieldIcon(object)

JsonHelper.ToJson(object, bool)

JsonHelper.ToJson(object, bool, JsonSerializerSettings)

PersistableHelper.ToStorage(object, bool)

EditorExtensions.ToItemsSource(object, Type, bool?, ListSortDirection?, Func<IItemsSourceItem, bool>, Func<object, string>, Func<object, string>)

XamlHelper.EnsureUIThread(object)

XamlHelper.ShowModel<TWindow>(object, DependencyObject)

XamlHelper.WpfCast<T>(object)

VirtualPropertyRegistry.TryGetVirtualValue(object, string, out object)

Constructors

PtrReader(IntPtr)

Initializes a new instance of the PtrReader class with the specified pointer.

public PtrReader(IntPtr ptr)

Parameters

ptr IntPtr

The unmanaged memory pointer to read from.

Exceptions

ArgumentNullException

Thrown if ptr is Zero.

Properties

Ptr

Gets or sets the unmanaged memory pointer.

public IntPtr Ptr { get; set; }

Property Value

IntPtr

Exceptions

ArgumentNullException

Thrown if the value is Zero.

Methods

GetByte()

Reads a byte from the current pointer and advances the pointer by the size of a byte.

public byte GetByte()

Returns

byte

The byte read from the pointer.

GetInt()

Reads a 32-bit integer from the current pointer and advances the pointer by the size of an integer.

public int GetInt()

Returns

int

The 32-bit integer read from the pointer.

GetIntPtr()

Reads an IntPtr from the current pointer and advances the pointer by the size of an IntPtr.

public IntPtr GetIntPtr()

Returns

IntPtr

The IntPtr read from the pointer.

GetLong()

Reads a 64-bit integer from the current pointer and advances the pointer by the size of a long.

public long GetLong()

Returns

long

The 64-bit integer read from the pointer.

GetShort()

Reads a 16-bit integer from the current pointer and advances the pointer by the size of a short.

public short GetShort()

Returns

short

The 16-bit integer read from the pointer.

GetString()

Reads a null-terminated ANSI string from the current pointer and advances the pointer by the size of an IntPtr.

public string GetString()

Returns

string

The ANSI string read from the pointer. If the string is null, an empty string is returned.

GetString(int)

Reads an ANSI string of the specified length from the current pointer and advances the pointer by the specified length.

public string GetString(int length)

Parameters

length int

The length of the string to read.

Returns

string

The ANSI string read from the pointer. If the string is null, an empty string is returned.