Package com.google.gwt.resources.ext

Interface ClientBundleFields

public interface ClientBundleFields
Allows ResourceGenerators to define fields within the implementation class for a bundle type. An instance of this interface will be provided via the ResourceGenerator.createFields(com.google.gwt.core.ext.TreeLogger, com.google.gwt.resources.ext.ResourceContext, com.google.gwt.resources.ext.ClientBundleFields) method.

Because multiple, unrelated ResourceGenerators may be generating method implementations within a single bundle implementation, it is necessary to ensure that they do not attempt to declare multiple fields with the same name. The methods in this interface will provide a guaranteed-unique identifier to use when generating method implementations.

Multiple invocations of the define(com.google.gwt.core.ext.typeinfo.JType, java.lang.String) method with the same inputs will result in different identifiers being produced.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    define(JType type, String name)
    Adds a field to the bundle.
    String
    define(JType type, String name, String initializer, boolean isStatic, boolean isFinal)
    Adds a field to the bundle.

  • Method Details

    • define

      String define(JType type, String name)
      Adds a field to the bundle. Equivalent to defineField(type, name, null, true, false).
      Parameters:
      type - the declared type of the field
      name - a Java identifier to be used as the basis for the name of the field
      Returns:
      the identifier that must be used to access the field

    • define

      String define(JType type, String name, String initializer, boolean isStatic, boolean isFinal)
      Adds a field to the bundle.
      Parameters:
      type - the declared type of the field
      name - a Java identifier to be used as the basis for the name of the field
      initializer - a Java expression that will be used as the field's initializer, or null if no initialization expression is desired
      isStatic - if true the field will be declared to be static
      isFinal - if true the fields will be declared as final
      Returns:
      the identifier that must be used to access the field