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    "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/ControlMessage.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/BindMessage.java]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/Parser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/ArrayParser.java]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/FunctionCallMessage.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/ControlMessage.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SelectSetConfigStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/CopyStatement.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/utils/Converter.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/Parser.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/utils/Converter.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/ArrayParser.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/FunctionCallMessage.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/BindMessage.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/ArrayParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/UuidParser.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/session/SessionState.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/BackendConnection.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SelectSetConfigStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SelectCurrentSettingStatement.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/Parser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/UuidParser.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SimpleParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/BackendConnection.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SelectCurrentSettingStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/CopyStatement.java]" [label=" 2 ", penwidth="2", color="#00688b70"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/ControlMessage.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/ProxyServer.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/IntegerParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/FloatParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireoutput/PortalSuspendedResponse.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireoutput/CloseCompleteResponse.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireoutput/BindCompleteResponse.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/ConnectionHandler.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/InvalidStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SelectSetConfigStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/DiscardStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/DeallocateStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/InvalidStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/CloseStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/VacuumStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/DeclareStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/local/SelectGolangMigrateAdvisoryLockStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/local/DjangoGetTableNamesStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/FloatParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/BooleanParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/DeclareStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/CopyStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SavepointStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/AbstractFetchOrMoveStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/LongParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/utils/Converter.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/UnspecifiedParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/DoubleParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/FetchStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/BindMessage.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/IntermediatePortalStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/BooleanParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/TruncateStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SelectSetConfigStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/NumericParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/DateParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/UnspecifiedParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/ShortParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/local/SelectCurrentSchemaStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/local/AbortTransaction.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/TimestampParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/FloatParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/VacuumStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/SavepointStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/ReleaseStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/CopyToStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireoutput/ParseCompleteResponse.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/BindMessage.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/LongParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/DoubleParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/ShortParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/Parser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/InvalidStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/CopyToStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/DeallocateStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/IntermediatePortalStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/IntermediatePortalStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/BinaryParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/FetchStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/ExecuteStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/local/StartTransactionIsolationLevelRepeatableRead.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/statements/local/SelectCurrentCatalogStatement.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/IntermediatePortalStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/DoubleParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/InvalidStatement.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/BindMessage.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/CloseMessage.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/ParseMessage.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/statements/PgCatalog.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/IntervalParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/wireprotocol/CloseMessage.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/wireoutput/ParseCompleteResponse.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/FloatParser.java]" -- "[src/main/java/com/google/cloud/spanner/pgadapter/parsers/StringParser.java]" [label=" 1 ", penwidth="1", color="#00688b5E"];

}