add abstractclassmethod obj

BioSTEAMDevelopmentGroup · Jan 24, 2025 · a918848 · a918848
1 parent 92e37d4
commit a918848
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Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/thermosteam/preferences.yaml b/thermosteam/preferences.yaml
@@ -31,6 +31,6 @@ sort: false
 stream_color: '#4e4e4e'
 stream_width: F_mass
 tooltips_full_results: false
-unit_color: #fcfcfc:#e6e6e6
+unit_color: '#fcfcfc:#e6e6e6'
 unit_label_color: black
 unit_periphery_color: '#4e4e4e'
diff --git a/thermosteam/utils/abstract_method.py b/thermosteam/utils/abstract_method.py
@@ -7,7 +7,8 @@
 # for license details.
 """
 """
-__all__ = ('AbstractMethod', 'NotImplementedMethod')
+__all__ = ('AbstractMethod', 'NotImplementedMethod',
+           'AbstractClassMethod', 'NotImplementedClassMethod')
 
 class AbstractMethodType:
     __slots__ = ()
@@ -18,5 +19,15 @@ def __new__(self): return AbstractMethod
     def __call__(self): return NotImplemented
     def __bool__(self): return False
     def __repr__(self): return "AbstractMethod"
+
+class AbstractClassMethodType:
+
+    @property
+    def __name__(self): return "AbstractClassMethod"
+    def __new__(self): return AbstractClassMethod
+    def __call__(self): return NotImplemented
+    def __bool__(self): return False
+    def __repr__(self): return "AbstractClassMethod"
 
-AbstractMethod = NotImplementedMethod = object.__new__(AbstractMethodType)
+AbstractMethod = NotImplementedMethod = object.__new__(AbstractMethodType)
+AbstractClassMethod = NotImplementedClassMethod = object.__new__(AbstractClassMethodType)