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classImmutableGraph

packages/sql-semantics/src/Statement/ImmutableGraph.php:17

final class ImmutableGraph

Restricted visibility: declared "@visibility SqlSemantics". Code outside that scope must not name this declaration.

Describes whether a value graph consists entirely of final readonly objects.

Enums and comments are immutable by construction and are not inspected.

Methods§

public function containsOnlyImmutableValues(Element $root): bool

Checks object state without invoking a writer or inspecting SQL text.

Parameters

$root Element

Returns

bool

Test cases 4

Called from 2

Calls 6

function-call array_pop line 27
function-call spl_object_id line 28
new ReflectionObject line 32
method-call ReflectionObject::isFinal() line 33
method-call ReflectionObject::getProperties() line 36
function-call is_scalar line 43

Test cases 17§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Dedicated tests 3

Other tests reaching this symbol 14

AnalyzerTest calls
SchemaAnalyzerTest calls
ValueReaderTest calls
AnalysisExceptionTest calls
ColumnPropertiesTest calls
SchemaChangesTest calls
ColumnGenerationTest calls
GenerationKindTest calls
InvariantTest::testElementsPreservesImmutableSemanticGraphs calls
SchemaTest calls
SemanticsTest calls
CommandTest calls
ElementTest calls
StatementTest calls

Relations§

Instantiated in 2

Method calls 2