Package com.google.gwt.debug.client

## Class DebugInfo

- java.lang.Object
- - com.google.gwt.debug.client.DebugInfo

-     public class DebugInfo
      extends java.lang.Object

  Provides low-level functionality to support the creation of testing and diagnostic frameworks.
  See Also:
    `UIObject.ensureDebugId(String)`

- - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `static java.lang.String` | `DEFAULT_DEBUG_ID_PREFIX` |

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `DebugInfo()` |

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static java.lang.String` | `getDebugIdAttribute()` | Returns the element attribute or property where the debug ID is set.
    `static java.lang.String` | `getDebugIdPrefix()` | Returns the prefix string used for debug ids.
    `static boolean` | `isDebugIdAsProperty()` | Returns true if the debug ID should be set as a property instead of an attribute.
    `static boolean` | `isDebugIdEnabled()` | Returns true if debug IDs are enabled such that calls to `UIObject.ensureDebugId(String)` will set DOM IDs on the `UIObject` and its important sub elements.
    `static void` | `setDebugIdAttribute​(java.lang.String attribute, boolean asProperty)` | Sets the element attribute to assign the debug ID.
    `static void` | `setDebugIdPrefix​(java.lang.String prefix)` | Sets the prefix string used for debug IDs.

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

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

- - ### Field Detail

    - #### DEFAULT_DEBUG_ID_PREFIX

          public static final java.lang.String DEFAULT_DEBUG_ID_PREFIX

      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### DebugInfo

          public DebugInfo()

  - ### Method Detail

    - #### getDebugIdAttribute

          public static java.lang.String getDebugIdAttribute()

      Returns the element attribute or property where the debug ID is set. Defaults to the element id property. Use `isDebugIdAsProperty()` to determine if the value is a property or attribute.

    - #### getDebugIdPrefix

          public static java.lang.String getDebugIdPrefix()

      Returns the prefix string used for debug ids. Defaults to "gwt-debug-".

    - #### isDebugIdAsProperty

          public static boolean isDebugIdAsProperty()

      Returns true if the debug ID should be set as a property instead of an attribute.

    - #### isDebugIdEnabled

          public static boolean isDebugIdEnabled()

      Returns true if debug IDs are enabled such that calls to `UIObject.ensureDebugId(String)` will set DOM IDs on the `UIObject` and its important sub elements.
      Returns:
        true if debug IDs are enabled, false if disabled.
      See Also:
        `UIObject.ensureDebugId(String)`

    - #### setDebugIdAttribute

          public static void setDebugIdAttribute​(java.lang.String attribute,
                                                 boolean asProperty)

      Sets the element attribute to assign the debug ID.
      Parameters:
        `attribute` - an element property
        `asProperty` - true to set the debug ID as a property instead of an attribute

    - #### setDebugIdPrefix

          public static void setDebugIdPrefix​(java.lang.String prefix)

      Sets the prefix string used for debug IDs.