This class provides a container for a category name and threshold levels.
Declared in <ball_category.h>
class Category;Instances of Category are created and manipulated by CategoryManager. All threshold levels are integral values in the range [0 .. 255].
Implementation Note: The d_ruleThreshold and d_relevantRuleMask serve as a cache for logging rule evaluation (see ball_attributecontext). They are not meant to be modified by users of the logging system, and may be modified by const operations of the logging system.
| Name | Description |
|---|---|
Category [constructor] | Create a category having the specified name and threshold levels. |
categoryName | Return the name of this category. |
isEnabled | Return true if logging at the specified level is enabled for this category, and false otherwise. |
maxLevel | Return the numerical maximum of the four levels of this category. |
passLevel | Return the pass level of this category. |
recordLevel | Return the record level of this category. |
relevantRuleMask | Return a reference to the non-modifiable relevant rule mask for this category. |
ruleThreshold | Return the maximum threshold for any rule associated with this category. |
setLevels | Set the threshold levels of this category if they are valid. |
threshold | Return the current maximum threshold among this category's levels. |
thresholdLevels | Return the aggregate threshold levels of this category. |
triggerAllLevel | Return the trigger-all level of this category. |
triggerLevel | Return the trigger level of this category. |
operator BloombergLP::bslmf::NestedTraitDeclaration<Category, UsesBslmaAllocator> | Declare that this type uses a bslma allocator. |
| Name | Description |
|---|---|
areValidThresholdLevels | Return true if each of the specified recordLevel, passLevel, triggerLevel and triggerAllLevel threshold values are in the range [0 .. 255], and false otherwise. |
| Name | Description |
|---|---|
BloombergLP::ball::CategoryManagerImpUtil | This class provides a suite of free functions used to help implement a manager of categories and category holders. |