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Fix references

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This commit is contained in:
Matt Brown 2017-02-27 16:38:43 -05:00
parent 07c9cfb848
commit 4f597a4068
2 changed files with 16 additions and 10 deletions
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6
src/Psalm/Checker/ClassLikeChecker.php
View File

@ -1067,11 +1067,13 @@ abstract class ClassLikeChecker extends SourceChecker implements StatementsSourc
*
* @param string $fq_class_name
* @param FileChecker $file_checker
* @param CodeLocation $code_location
* @return bool
*/
public static function classOrInterfaceExists(
$fq_class_name,
FileChecker $file_checker
FileChecker $file_checker,
CodeLocation $code_location = null
) {
if (!ClassChecker::classExists($fq_class_name, $file_checker) &&
!InterfaceChecker::interfaceExists($fq_class_name, $file_checker)
@ -1079,7 +1081,7 @@ abstract class ClassLikeChecker extends SourceChecker implements StatementsSourc
return false;
}
if ($file_checker->project_checker->collect_references) {
if ($file_checker->project_checker->collect_references && $code_location) {
$class_storage = ClassLikeChecker::$storage[strtolower($fq_class_name)];
$class_storage->referencing_locations[] = $code_location;
}

20
src/Psalm/Checker/Statements/Expression/CallChecker.php
View File

@ -1434,14 +1434,18 @@ class CallChecker
$offset_value_type = Type::parseString($arg->value->value);
}
// register class if the class exists
if ($offset_value_type instanceof TNamedObject) {
ClassLikeChecker::checkFullyQualifiedClassLikeName(
$offset_value_type->value,
$statements_checker->getFileChecker(),
new CodeLocation($statements_checker->getSource(), $arg->value),
$statements_checker->getSuppressedIssues()
);
if ($offset_value_type) {
foreach ($offset_value_type->types as $offset_value_type_part) {
// register class if the class exists
if ($offset_value_type_part instanceof TNamedObject) {
ClassLikeChecker::checkFullyQualifiedClassLikeName(
$offset_value_type_part->value,
$statements_checker->getFileChecker(),
new CodeLocation($statements_checker->getSource(), $arg->value),
$statements_checker->getSuppressedIssues()
);
}
}
}
if ($generic_params === null) {