C# TracingILGenerator.EmitBrfalse_S方法代码示例

本文整理汇总了C#中MsgPack.Serialization.Reflection.TracingILGenerator.EmitBrfalse_S方法的典型用法代码示例。如果您正苦于以下问题：C# TracingILGenerator.EmitBrfalse_S方法的具体用法？C# TracingILGenerator.EmitBrfalse_S怎么用？C# TracingILGenerator.EmitBrfalse_S使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MsgPack.Serialization.Reflection.TracingILGenerator的用法示例。

在下文中一共展示了TracingILGenerator.EmitBrfalse_S方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: EmitUnpackerEndReadSubtree

		public static void EmitUnpackerEndReadSubtree( TracingILGenerator il, LocalBuilder subtreeUnpacker )
		{
			Contract.Requires( il != null );
			Contract.Requires( subtreeUnpacker != null );

			/*
			 *	finally
			 *	{
			 *		if( subtreeUnpacker != null )
			 *		{
			 *			subtreeUnpacker.Dispose();
			 *		}
			 *	}
			 */

			il.BeginFinallyBlock();
			il.EmitAnyLdloc( subtreeUnpacker );
			var endIf = il.DefineLabel( "END_IF" );
			il.EmitBrfalse_S( endIf );
			il.EmitAnyLdloc( subtreeUnpacker );
			il.EmitAnyCall( Metadata._IDisposable.Dispose );
			il.MarkLabel( endIf );
			il.EndExceptionBlock();
		}

开发者ID:purplecow，项目名称:msgpack-cli，代码行数:24，代码来源:Emittion.cs

示例2: EmitDeserializeCollectionValue

		/// <summary>
		/// Emits the deserialize collection value.
		/// </summary>
		/// <param name="emitter">The emitter.</param>
		/// <param name="il">The il generator.</param>
		/// <param name="unpackerArgumentIndex">Index of the unpacker argument.</param>
		/// <param name="target">The target collection variable.</param>
		/// <param name="member">The deserializing member metadata which holds the collection.</param>
		/// <param name="memberType">Type of the deserializing member.</param>
		/// <param name="nilImplication">The nil implication.</param>
		/// <param name="localHolder">The <see cref="LocalVariableHolder"/> which holds shared local variable information.</param>
		public static void EmitDeserializeCollectionValue( SerializerEmitter emitter, TracingILGenerator il, int unpackerArgumentIndex, LocalBuilder target, MemberInfo member, Type memberType, NilImplication nilImplication, LocalVariableHolder localHolder )
		{
			Contract.Requires( emitter != null );
			Contract.Requires( il != null );
			Contract.Requires( unpackerArgumentIndex >= 0 );
			Contract.Requires( target != null );
			Contract.Requires( member != null );
			Contract.Requires( memberType != null );
			Contract.Requires( localHolder != null );

			var endOfDeserialization = il.DefineLabel( "END_OF_DESERIALIZATION" );

			EmitGeneralRead( il, unpackerArgumentIndex );

			switch ( nilImplication )
			{
				case NilImplication.MemberDefault:
				{
					/*
					 * if( unpacker.Data.Value.IsNil )
					 * {
					 *		// Skip current.
					 *		goto END_OF_DESERIALIZATION;
					 * }
					 */
					il.EmitAnyLdarg( unpackerArgumentIndex );
					il.EmitGetProperty( Metadata._Unpacker.Data );
					var data = localHolder.UnpackedData;
					il.EmitAnyStloc( data );
					il.EmitAnyLdloca( data );
					il.EmitGetProperty( Metadata._Nullable<MessagePackObject>.Value );
					var dataValue = localHolder.UnpackedDataValue;
					il.EmitAnyStloc( dataValue );
					il.EmitAnyLdloca( dataValue );
					il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
					il.EmitBrtrue( endOfDeserialization );

					break;
				}
				case NilImplication.Null:
				case NilImplication.Prohibit:
				{
					/*
					 * // for Prohibit
					 * if( unpacker.Data.Value.IsNil )
					 * {
					 *		throw SerializationEceptions.NewProhibitNullException( "..." );
					 * }
					 * 
					 * // for Null, and 
					 * if( unpacker.Data.Value.IsNil )
					 * {
					 *		throw SerializationEceptions.NewReadOnlyMemberItemsMustNotBeNullMethod( "..." );
					 * }
					 */
					il.EmitAnyLdarg( unpackerArgumentIndex );
					il.EmitGetProperty( Metadata._Unpacker.Data );
					var data = localHolder.UnpackedData;
					il.EmitAnyStloc( data );
					il.EmitAnyLdloca( data );
					il.EmitGetProperty( Metadata._Nullable<MessagePackObject>.Value );
					var dataValue = localHolder.UnpackedDataValue;
					il.EmitAnyStloc( dataValue );
					il.EmitAnyLdloca( dataValue );
					il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
					var endIf0 = il.DefineLabel( "END_IF0" );
					il.EmitBrfalse_S( endIf0 );
					il.EmitLdstr( member.Name );
					if ( nilImplication == NilImplication.Prohibit )
					{
						il.EmitAnyCall( SerializationExceptions.NewNullIsProhibitedMethod );
					}
					else
					{
						// Because result member is readonly collection, so the member will not be null if packed value was nil.
						il.EmitAnyCall( SerializationExceptions.NewReadOnlyMemberItemsMustNotBeNullMethod );
					}
					il.EmitThrow();
					il.MarkLabel( endIf0 );

					break;
				}
			}

			/*
			 *	if( !unpacker.IsArrayHeader && !unpacker.IsMapHeader )
			 *	{
			 *		throw new SerializatonException( "Cannot deserialize..." );
			 *	}
//.........这里部分代码省略.........

开发者ID:purplecow，项目名称:msgpack-cli，代码行数:101，代码来源:Emittion.cs

示例3: EmitCompareNull

		private static void EmitCompareNull( TracingILGenerator il, LocalBuilder value, Label targetIfNotNull )
		{
			if ( value.LocalType == typeof( MessagePackObject ) )
			{
				il.EmitAnyLdloca( value );
				il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
				il.EmitBrfalse_S( targetIfNotNull );
			}
			else if ( value.LocalType.GetIsValueType() )
			{
				Contract.Assert( Nullable.GetUnderlyingType( value.LocalType ) != null, value.LocalType.FullName );
				il.EmitAnyLdloca( value );
				il.EmitGetProperty( value.LocalType.GetProperty( "HasValue" ) );
				il.EmitBrtrue_S( targetIfNotNull );
			}
			else // ref type
			{
				il.EmitAnyLdloc( value );
				il.EmitLdnull();
				il.EmitBne_Un_S( targetIfNotNull );
			}
		}

开发者ID:purplecow，项目名称:msgpack-cli，代码行数:22，代码来源:Emittion.cs

示例4: EmitNilImplication

		/// <summary>
		///		Emits the nil implication.
		/// </summary>
		/// <param name="il">The il generator.</param>
		/// <param name="unpackerArgumentIndex">Index of the unpacker argument.</param>
		/// <param name="memberName">Name of the deserializing member.</param>
		/// <param name="nilImplication">The nil implication.</param>
		/// <param name="endOfDeserialization">The label to the end of deserialization.</param>
		/// <param name="localHolder">The <see cref="LocalVariableHolder"/> which holds shared local variable information.</param>
		public static void EmitNilImplication(
			TracingILGenerator il,
			int unpackerArgumentIndex,
			string memberName,
			NilImplication nilImplication,
			Label endOfDeserialization,
			LocalVariableHolder localHolder
		)
		{
			switch ( nilImplication )
			{
				case NilImplication.MemberDefault:
				{
					// TODO: This should be empty for extra items.
					/*
						 * if( unpacker.Data.Value.IsNil )
						 * {
						 *		// Skip current.
						 *		goto END_OF_DESERIALIZATION;
						 * }
						 */
					il.EmitAnyLdarg( unpackerArgumentIndex );
					il.EmitGetProperty( Metadata._Unpacker.Data );
					var data = localHolder.UnpackedData;
					il.EmitAnyStloc( data );
					il.EmitAnyLdloca( data );
					il.EmitGetProperty( Metadata._Nullable<MessagePackObject>.Value );
					var dataValue = localHolder.UnpackedDataValue;
					il.EmitAnyStloc( dataValue );
					il.EmitAnyLdloca( dataValue );
					il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
					il.EmitBrtrue( endOfDeserialization );

					break;
				}
				case NilImplication.Prohibit:
				{
					/*
						 * if( unpacker.Data.Value.IsNil )
						 * {
						 *		throw SerializationEceptions.NewProhibitNullException( "..." );
						 * }
						 */
					il.EmitAnyLdarg( unpackerArgumentIndex );
					il.EmitGetProperty( Metadata._Unpacker.Data );
					var data = localHolder.UnpackedData;
					il.EmitAnyStloc( data );
					il.EmitAnyLdloca( data );
					il.EmitGetProperty( Metadata._Nullable<MessagePackObject>.Value );
					var dataValue = localHolder.UnpackedDataValue;
					il.EmitAnyStloc( dataValue );
					il.EmitAnyLdloca( dataValue );
					il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
					var endIf0 = il.DefineLabel( "END_IF0" );
					il.EmitBrfalse_S( endIf0 );
					il.EmitLdstr( memberName );
					il.EmitAnyCall( SerializationExceptions.NewNullIsProhibitedMethod );
					il.EmitThrow();
					il.MarkLabel( endIf0 );

					break;
				}
			}
		}

开发者ID:purplecow，项目名称:msgpack-cli，代码行数:73，代码来源:Emittion.cs

示例5: EmitNilImplication

		/// <summary>
		///		Emits the nil implication.
		/// </summary>
		/// <param name="il">The il generator.</param>
		/// <param name="unpackerArgumentIndex">Index of the unpacker argument.</param>
		/// <param name="member">Metadata of the serializing member.</param>
		/// <param name="endOfDeserialization">The label to the end of deserialization.</param>
		/// <param name="localHolder">The <see cref="LocalVariableHolder"/> which holds shared local variable information.</param>
		public static void EmitNilImplication(
			TracingILGenerator il,
			int unpackerArgumentIndex,
			SerializingMember member,
			Label endOfDeserialization,
			LocalVariableHolder localHolder
		)
		{
			switch ( member.Contract.NilImplication )
			{
				case NilImplication.MemberDefault:
				{
					// TODO: This should be empty for extra items.
					/*
						 * if( unpacker.Data.Value.IsNil )
						 * {
						 *		// Skip current.
						 *		goto END_OF_DESERIALIZATION;
						 * }
						 */
					il.EmitAnyLdarg( unpackerArgumentIndex );
					il.EmitGetProperty( Metadata._Unpacker.LastReadData );
					var data = localHolder.UnpackedData;
					il.EmitAnyStloc( data );
					il.EmitAnyLdloca( data );
					il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
					il.EmitBrtrue( endOfDeserialization );

					break;
				}
				case NilImplication.Null:
				{
					if ( member.Member.GetMemberValueType().GetIsValueType() && Nullable.GetUnderlyingType( member.Member.GetMemberValueType() ) == null )
					{
						throw SerializationExceptions.NewValueTypeCannotBeNull(
							member.Contract.Name, member.Member.GetMemberValueType(), member.Member.DeclaringType 
						);
					}

					if ( !member.Member.CanSetValue() )
					{
						throw SerializationExceptions.NewReadOnlyMemberItemsMustNotBeNull(
							 member.Contract.Name
						);
					}

					break;
				}
				case NilImplication.Prohibit:
				{
					if ( !member.Member.CanSetValue() )
					{
						throw SerializationExceptions.NewReadOnlyMemberItemsMustNotBeNull(
							member.Contract.Name
						);
					}
					/*
						 * if( unpacker.Data.Value.IsNil )
						 * {
						 *		throw SerializationEceptions.NewProhibitNullException( "..." );
						 * }
						 */
					il.EmitAnyLdarg( unpackerArgumentIndex );
					il.EmitGetProperty( Metadata._Unpacker.LastReadData );
					var data = localHolder.UnpackedData;
					il.EmitAnyStloc( data );
					il.EmitAnyLdloca( data );
					il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
					var endIf0 = il.DefineLabel( "END_IF0" );
					il.EmitBrfalse_S( endIf0 );
					il.EmitLdstr( member.Contract.Name );
					il.EmitAnyCall( SerializationExceptions.NewNullIsProhibitedMethod );
					il.EmitThrow();
					il.MarkLabel( endIf0 );

					break;
				}
			}
		}

开发者ID:songotony，项目名称:RType-Client，代码行数:87，代码来源:Emittion.cs

示例6: EmitDeserializeValue

		public static void EmitDeserializeValue( SerializerEmitter emitter, TracingILGenerator il, int unpackerArgumentIndex, LocalBuilder value, LocalBuilder isUnpacked, string memberName, NilImplication nilImplication, Action<TracingILGenerator, int> customUnpackerReading )
		{
			Contract.Requires( emitter != null );
			Contract.Requires( il != null );
			Contract.Requires( unpackerArgumentIndex >= 0 );
			Contract.Requires( value != null );

			if ( customUnpackerReading != null )
			{
				customUnpackerReading( il, unpackerArgumentIndex );
			}

			var endOfDeserialization = il.DefineLabel( "END_OF_DESERIALIZATION" );
			if ( memberName != null )
			{
				switch ( nilImplication )
				{
					case NilImplication.MemberDefault:
					{
						/*
						 * if( unpacker.Data.Value.IsNil )
						 * {
						 *		// Skip current.
						 *		goto END_OF_DESERIALIZATION;
						 * }
						 */
						il.EmitAnyLdarg( unpackerArgumentIndex );
						il.EmitGetProperty( Metadata._Unpacker.Data );
						var data = il.DeclareLocal( typeof( MessagePackObject? ), "data" );
						il.EmitAnyStloc( data );
						il.EmitAnyLdloca( data );
						il.EmitGetProperty( Metadata._Nullable<MessagePackObject>.Value );
						var dataValue = il.DeclareLocal( typeof( MessagePackObject ), "dataValue" );
						il.EmitAnyStloc( dataValue );
						il.EmitAnyLdloca( dataValue );
						il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
						il.EmitBrtrue( endOfDeserialization );

						break;
					}
					case NilImplication.Prohibit:
					{
						/*
						 * if( unpacker.Data.Value.IsNil )
						 * {
						 *		throw SerializationEceptions.NewProhibitNullException( "..." );
						 * }
						 */
						il.EmitAnyLdarg( unpackerArgumentIndex );
						il.EmitGetProperty( Metadata._Unpacker.Data );
						var data = il.DeclareLocal( typeof( MessagePackObject? ), "data" );
						il.EmitAnyStloc( data );
						il.EmitAnyLdloca( data );
						il.EmitGetProperty( Metadata._Nullable<MessagePackObject>.Value );
						var dataValue = il.DeclareLocal( typeof( MessagePackObject ), "dataValue" );
						il.EmitAnyStloc( dataValue );
						il.EmitAnyLdloca( dataValue );
						il.EmitGetProperty( Metadata._MessagePackObject.IsNil );
						var endIf0 = il.DefineLabel( "END_IF0" );
						il.EmitBrfalse_S( endIf0 );
						il.EmitLdstr( memberName );
						il.EmitAnyCall( SerializationExceptions.NewNullIsProhibitedMethod );
						il.EmitThrow();
						il.MarkLabel( endIf0 );

						break;
					}
				}
			}

			/*
			 * 
			 * if( !unpacker.IsArrayHeader && !unpacker.IsMapHeader )
			 * {
			 *		valueN = GET_SERIALIZER.UnpackFrom( unpacker );
			 * }
			 * else
			 * {
			 *		using( var subtreeUnpacker = unpacker.ReadSubtree )
			 *		{
			 *			valueN = GET_SERIALIZER.UnpackFrom( unpacker );
			 *		}
			 * }
			 * 
			 * isValueNUnpacked = true;
			 * END_OF_DESERIALIZATION:
			 */

			var then = il.DefineLabel( "THEN" );
			var endIf = il.DefineLabel( "END_IF" );
			var serializerGetter = emitter.RegisterSerializer( value.LocalType );

			il.EmitAnyLdarg( unpackerArgumentIndex );
			il.EmitGetProperty( Metadata._Unpacker.IsArrayHeader );
			il.EmitBrtrue_S( then );
			il.EmitAnyLdarg( unpackerArgumentIndex );
			il.EmitGetProperty( Metadata._Unpacker.IsMapHeader );
			il.EmitBrtrue_S( then );
			// else
			serializerGetter( il, 0 );
//.........这里部分代码省略.........

开发者ID:davemkirk，项目名称:msgpack-cli，代码行数:101，代码来源:Emittion.cs

注：本文中的MsgPack.Serialization.Reflection.TracingILGenerator.EmitBrfalse_S方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。