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Internal structures

On this page

  1. DataClass
  2. DataProperty

This package has some internal structures which are used to analyze data objects and their properties. They can be helpful when writing casts, transformers or rule inferrers.

The DataClass represents the structure of a data object and has the following methods:

  • properties get all the DataProperty's of the object (more on that later)
  • creationMethods get all magical creation methods and the types that can be passed as a parameter to them
  • reflection get the ReflectionClass object for the data class

A data property represents a single property within a data object. You can call the following methods on it:

  • isLazy check if the property can be lazy evaluated
  • isNullable check if the property can be null
  • isData check if the property has a data object type
  • isDataCollection check if the property has a data collection type
  • types get all the types the property can have
  • name get the name of the property
  • className get the name of the class of the property
  • validationAttributes get all the validation attributes associated with the property
  • castAttribute get the cast attribute associated with the property
  • transformerAttribute get the transformer attribute associated with the property
  • dataClassName get the class of the data object(s) stored within the property
Creating a rule inferrer
Validation attributes
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