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Merge pull request #7008 from JLLeitschuh/feat/JLL/java_optional_lambda_support

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Java: Model java.util.Optional lambda methods
This commit is contained in:
Anders Schack-Mulligen
2021-11-01 13:49:21 +01:00
committed by GitHub
parent 64acd0288e b59f6665a2
commit e88bbfdd67
3 changed files with 69 additions and 0 deletions
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9
java/ql/lib/semmle/code/java/frameworks/Optional.qll
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@@ -7,13 +7,22 @@ private class OptionalModel extends SummaryModelCsv {
s =
[
"java.util;Optional;false;filter;;;Element of Argument[-1];Element of ReturnValue;value",
"java.util;Optional;false;filter;;;Element of Argument[-1];Parameter[0] of Argument[0];value",
"java.util;Optional;false;flatMap;;;Element of Argument[-1];Parameter[0] of Argument[0];value",
"java.util;Optional;false;flatMap;;;ReturnValue of Argument[0];ReturnValue;value",
"java.util;Optional;false;get;;;Element of Argument[-1];ReturnValue;value",
"java.util;Optional;false;ifPresent;;;Element of Argument[-1];Parameter[0] of Argument[0];value",
"java.util;Optional;false;ifPresentOrElse;;;Element of Argument[-1];Parameter[0] of Argument[0];value",
"java.util;Optional;false;map;;;Element of Argument[-1];Parameter[0] of Argument[0];value",
"java.util;Optional;false;map;;;ReturnValue of Argument[0];Element of ReturnValue;value",
"java.util;Optional;false;of;;;Argument[0];Element of ReturnValue;value",
"java.util;Optional;false;ofNullable;;;Argument[0];Element of ReturnValue;value",
"java.util;Optional;false;or;;;Element of Argument[-1];Element of ReturnValue;value",
"java.util;Optional;false;or;;;ReturnValue of Argument[0];ReturnValue;value",
"java.util;Optional;false;orElse;;;Element of Argument[-1];ReturnValue;value",
"java.util;Optional;false;orElse;;;Argument[0];ReturnValue;value",
"java.util;Optional;false;orElseGet;;;Element of Argument[-1];ReturnValue;value",
"java.util;Optional;false;orElseGet;;;ReturnValue of Argument[0];ReturnValue;value",
"java.util;Optional;false;orElseThrow;;;Element of Argument[-1];ReturnValue;value",
"java.util;Optional;false;stream;;;Element of Argument[-1];Element of ReturnValue;value"
]