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fbb68dbcd0
In essence, namespace behaviors acted as hooks for update operations on namespaces. Two behaviors were implemented: - `NamespaceBehavior`: allows the update operation unless it acts on a value that itself was explicitly marked as constant. - `ConstNamespaceBehavior`: initially allows insert operations but marks the individual values as const. Additionally provides a `Freeze()` member function. After this was called, updates are rejected unless a special `overrideFrozen` flag is set explicitly. This marvel of object-oriented programming can be replaced with a simple bool. This commit basically replaces `Namespace::m_Behavior` with `Namespace::m_ConstValues` and inlines the behavior functions where they were called. While doing so, the code was slightly simplified by assuming that `m_ConstValues` is true if `m_Frozen` is true. This is similar to what the API allowed in the old code as you could only freeze a `ConstNamespaceBehavior`. However, this PR moves the `Freeze()` member function and the related `m_Freeze` member variable to the `Namespace` class. So now the API allows any namespace to be frozen. The new code also makes sense with the previously mentioned simplification: a `Namespace` with `m_ConstValues = false` can be modified without restrictions until `Freeze()` is called. When this is done, it becomes read-only. The changes outside of `namespace.*` just adapt the code to the slightly changed API. |
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| .. | ||
| activationcontext.cpp | ||
| activationcontext.hpp | ||
| applyrule-targeted.cpp | ||
| applyrule.cpp | ||
| applyrule.hpp | ||
| CMakeLists.txt | ||
| config_lexer.ll | ||
| config_parser.yy | ||
| configcompiler.cpp | ||
| configcompiler.hpp | ||
| configcompilercontext.cpp | ||
| configcompilercontext.hpp | ||
| configfragment.hpp | ||
| configitem.cpp | ||
| configitem.hpp | ||
| configitembuilder.cpp | ||
| configitembuilder.hpp | ||
| expression.cpp | ||
| expression.hpp | ||
| i2-config.hpp | ||
| objectrule.cpp | ||
| objectrule.hpp | ||
| vmops.hpp | ||