History

Commits on 5c5b4069aec2d44d8180304bccefd780ba767115 to Source/Libraries/GSF.Core/ComponentModel/ValueExpressionParser.cs12

GSF.Core: Updated documentation in table operations.J. Ritchie Carroll committed 9 years ago5ddc39f
GSF.Core: (1) Added a delegate generator for "ApplyDefaults" to ValueExpressionParser that can be used to apply defaults to an existing modeled object, (2) Added "ApplyRecordDefaults" to TableOperations such that default values and expressions can be applied to an existing modeled record.J. Ritchie Carroll committed 9 years ago5ab8463
GSF.Core: Augmented TypeConvertedValueExpression to be able to auto-derive return type when non is specified by pre-parsing expression.J. Ritchie Carroll committed 9 years agoc87c2e5
GSF.Core: Fixed call order for ValueExpressionParser constructor overloads such that default type registry is always properly initialized.J. Ritchie Carroll committed 9 years ago9ce6015
GSF.Core: Added interfaces for value expression attribute / scope base classes and updated value expression parser to only depend on interfaces instead of base classes so that future use cases will be more flexible.J. Ritchie Carroll committed 9 years ago580c742
GSF.Core: Added TypeConvertedValueExpressionAttribute and updated value expression parser to accommodate bi-directional expressions,i.e., where modeled property values can be assigned back to expressions allowing synchronization of a model with an external source, e.g., a user interface element.J. Ritchie Carroll committed 9 years agoec89a33
GSF.Core: Added static InitializeType method to ValueExpressionParser so that any static functionality of modeled types can be initialized prior to calling create or update delegate generation functions. This allows modeled types to self-register any custom symbols and types that may be used during evaluation of value expressions attributes.J. Ritchie Carroll committed 9 years ago183b1f1
GSF.Core: Updated value expression parser model creation function generators that don't accept scope parameter to not re-compile expression for each call. GSF.Security: Added try catch to database operation used in static constructor of AdoSecurityProvider.J. Ritchie Carroll committed 9 years ago6843440
GSF.Web: Updated DataContext table operations to be cached per session hub-client.J. Ritchie Carroll committed 9 years agoc890f79
GSF.Core: Updated delegate compilation functions that will "update" a modeled object to include the target instance as a parameter to the returned delegate.J. Ritchie Carroll committed 9 years agoa01d13b
GSF.Core: Added the ability for ValueExpressionParser expression tree compilers to target specific ValueExpressionAttributeBase implementations.J. Ritchie Carroll committed 9 years ago9468879
GSF.Core: Added UpdateValueExpression to allow for expression based updates.J. Ritchie Carroll committed 9 years agob3d39ba