org.eclipse.incquery.patternlanguage.typing

## Class AbstractTypeSystem

- java.lang.Object
- - org.eclipse.incquery.patternlanguage.typing.AbstractTypeSystem

- All Implemented Interfaces:
    ITypeSystem
  Direct Known Subclasses:
    EMFTypeSystem

      public abstract class AbstractTypeSystem
      extends java.lang.Object
      implements ITypeSystem

  Author:
    Zoltan Ujhelyi

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from interface org.eclipse.incquery.patternlanguage.typing.ITypeSystem

      `ITypeSystem.NullTypeSystem`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `AbstractTypeSystem(IQueryMetaContext context)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.String` | `typeString(IInputKey type)` Converts a type object to a user-visible description string.

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface org.eclipse.incquery.patternlanguage.typing.ITypeSystem

      `extractColumnDescriptor, extractTypeDescriptor, isConformant, isConformToRelationColumn, toJvmTypeReference`

- - ### Constructor Detail

    - #### AbstractTypeSystem

          public AbstractTypeSystem(IQueryMetaContext context)

  - ### Method Detail

    - #### typeString

          public java.lang.String typeString(IInputKey type)

      Description copied from interface: `ITypeSystem`
      Converts a type object to a user-visible description string.
      Specified by:
        `typeString` in interface `ITypeSystem`
      Parameters:
        `type` - either a `Type`, or a model-specific type instance
      Returns:
        the string representation of the selected type