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replace incorrectly "PSI" use with the correct "stub" in stub_indexes.md (#1103)

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Max Medvedev 2023-08-29 13:41:28 +03:00 committed by GitHub
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topics/basics/indexing_and_psi_stubs/stub_indexes.md
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@ -12,7 +12,7 @@ Switching between the two is transparent.
The stub tree contains only a subset of the nodes.
Typically, it contains only the nodes needed to resolve the declarations contained in this file from external files.
Trying to access any node that is not part of the stub tree or perform any operation that cannot be satisfied by the stub tree, e.g., accessing the text of a PSI element, causes file parsing to switch from the PSI to AST backing.
Trying to access any node that is not part of the stub tree or perform any operation that cannot be satisfied by the stub tree, e.g., accessing the text of a PSI element, causes file parsing to switch from the stub to AST backing.
Each stub in the stub tree is simply a bean class with no behavior.
A stub stores a subset of the corresponding PSI element's state, like the element's name, modifier flags like public or final, etc.