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cgv::base::single_method_action< X, R, T1 > Class Template Reference
complete implementation of method actions that only call one method when entering a node More...
#include <action.h>
Inheritance diagram for cgv::base::single_method_action< X, R, T1 >:
Public Member Functions | |
| single_method_action (T1 _v1, R(X::*_on_begin)(T1), bool _default_result_begin=false, bool _default_result_end=false) | |
| construct from signature, method pointer and default result values | |
| bool | begin () |
| uses call_method of base class method_action to call the method refered to by the stored method pointer | |
| bool | has_begin_only () const |
| check whether the action has registered a single begin method or both begin and end methods | |
 Public Member Functions inherited from cgv::base::method_action< X, T1 > | |
| method_action (T1 _v1, bool _default_result_begin, bool _default_result_end) | |
| construct action from signature and default return values | |
| void | set_signature (T1 _v1) |
| set a new signature with which the methods of the traversed nodes are called | |
| bool | call_method (void(X::*mp)(T1), bool default_result) |
| call a void method given a default return value | |
| bool | call_method (bool(X::*mp)(T1), bool default_result) |
| call a bool method given a default return value | |
| Public Member Functions inherited from cgv::base::base_method_action< X > | |
| base_method_action (bool _default_result_begin, bool _default_result_end) | |
| construct from default return values that are passed on to the base class | |
| void | select (base_ptr p) |
| implement the select method and store pointers of type X* and traverse_policy* | |
| bool | implements_action () const |
| simply return whether the stored pointer of type X* is not 0 | |
| traverse_policy * | get_policy () const |
| simply return the stored pointer of type traverse_policy* | |
| Public Member Functions inherited from cgv::base::action | |
| action (bool _default_result_begin, bool _default_result_end) | |
| construct with default return values for the begin and end method | |
| void | set_default_results (bool _default_result) |
| sets the value that is returned, whenever no result is obtained from the traversed methods | |
| void | set_default_result_begin (bool _default_result_begin) |
| sets the value that is returned for on_begin events | |
| void | set_default_result_end (bool _default_result_end) |
| sets the value that is returned for on_end events | |
| virtual bool | end () |
| perform the leave part of the action on the current object | |
Protected Attributes | |
| R(X::* | on_begin )(T1) |
| Protected Attributes inherited from cgv::base::method_action< X, T1 > | |
| T1 | v1 |
| Protected Attributes inherited from cgv::base::base_method_action< X > | |
| traverse_policy * | tp |
| X * | x |
| Protected Attributes inherited from cgv::base::action | |
| bool | default_result_begin |
| bool | default_result_end |
Detailed Description
complete implementation of method actions that only call one method when entering a node
Constructor & Destructor Documentation
◆ single_method_action()
Member Function Documentation
◆ begin()
|
inlinevirtual |
uses call_method of base class method_action to call the method refered to by the stored method pointer
Reimplemented from cgv::base::action.
Definition at line 122 of file action.h.
References cgv::base::method_action< X, T1 >::call_method().
Referenced by cgv::base::analyze_command(), and cgv::base::base_generator::get_property_declarations().
◆ has_begin_only()
|
inlinevirtual |
check whether the action has registered a single begin method or both begin and end methods
Reimplemented from cgv::base::action.
Member Data Documentation
◆ on_begin
|
protected |
The documentation for this class was generated from the following file:
- cgv/base/action.h
