SAP /SCTM/CL_H_QUEUE OO Class - Queue for Width Search in Hierarchy Network
/SCTM/CL_H_QUEUE is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84. Below is the documentation available for class /SCTM/CL_H_QUEUE including details of:
- Interface class implementations
- Inheritance details
- Methods defined within class ( including link to full details )
- Attributes ( including initial values )
- Class Events
Interface Implementation
This OO class is an Interface Implementation, which means it will implement its own version of the methods from implementation class /SCTM/IF_H_QUEUEInterface Implementation
This OO class is an Interface Implementation, which means it will implement its own version of the methods from implementation class /SCTM/IF_QUEUEMethod list of /SCTM/CL_H_QUEUE SAP class
A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.
Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD =>methodname EXPORTING/IMPORTING...
| Method Name | Description | Visability |
| APPEND_OBJECT | Add Element at End of Queue | Public |
| CALL METHOD /sctm/cl_h_queue=>APPEND_OBJECT...more details | ||
| CLEAR_QUEUE | Completely Empties Queue for Reinitialization | Protected |
| CALL METHOD /sctm/cl_h_queue=>CLEAR_QUEUE...more details | ||
| CONSTRUCTOR | CONSTRUCTOR | Public |
| CALL METHOD /sctm/cl_h_queue=>CONSTRUCTOR...more details | ||
| GET_ALL_QUEUE_ELEMENTS | Read All Queue Elements | Public |
| CALL METHOD /sctm/cl_h_queue=>GET_ALL_QUEUE_ELEMENTS...more details | ||
| VISIT_OBJECT | Mark Hierarchy Object as Visited | Private |
| CALL METHOD /sctm/cl_h_queue=>VISIT_OBJECT...more details | ||
| WAS_VISITED | Has Hierarchy Object in Queue Already Been Visited? | Private |
| CALL METHOD /sctm/cl_h_queue=>WAS_VISITED...more details | ||
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/SCTM/CL_H_QUEUE attributes
List of attributes within class CL_ABAP_CHAR_UTILITIES. These can be referenced using the following syntax CL_ABAP_CHAR_UTILITIES=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.
| Name | Level | Description | Initial Value | Type | Visability |
| MT_H_OBJ_QUEUE | Instance Attribute | Table Type for Hierarchy Objects | LIKE /SCTM/T_H_OBJECT | Private | |
| MT_H_OBJ_VISITED | Instance Attribute | Quantity of Hierarchy Objects | LIKE /SCMB/TT_H_OBJECT | Private | |
| MV_QUEUE_INDEX | Instance Attribute | index of queue | LIKE INT4 | Protected |
Links to Related Class(s)
/SCTM/CL...Full list of available SAP object classes
Search for further information about these or an SAP related objects