Package de.fraunhofer.aisec.cpg.graph

Interface StatementHolder

All Known Implementing Classes:
CompoundStatement, NamespaceDeclaration, RecordDeclaration, TranslationUnitDeclaration
public interface StatementHolder
This interface denotes an AST-Node that can contain code. This code is stored as statements. This includes Translation units namespaces and classes as some languages, mainly scripting languages allow code placement outside of explicit functions.

The reason for not only using a statement property that encapsulates all code in an implicit compound statements is that code can be distributed between functions and an encapsulating compound statement would imply a block of code with a code region containing only the statements.

  • Method Summary

    Modifier and Type Method Description
    default void addStatement​(Statement s)
    Adds the specified statement to this statement holder.
    @NonNull java.util.List<de.fraunhofer.aisec.cpg.graph.edge.PropertyEdge<Statement>> getStatementEdges()
    Getter to be implemented by implementing classes to gain read access to the classes member.
    default @NonNull java.util.List<Statement> getStatements()
    Returns the list of contained statements.
    default @NonNull java.util.List<de.fraunhofer.aisec.cpg.graph.edge.PropertyEdge<Statement>> getStatementsPropertyEdge()  
    void setStatementEdges​(@NonNull java.util.List<de.fraunhofer.aisec.cpg.graph.edge.PropertyEdge<Statement>> statements)  
    default void setStatements​(@NonNull java.util.List<Statement> statements)  

  • Method Details

    • getStatementEdges

      @NonNull java.util.List<de.fraunhofer.aisec.cpg.graph.edge.PropertyEdge<Statement>> getStatementEdges()
      Getter to be implemented by implementing classes to gain read access to the classes member.
      Returns:
      List of property Edge statements

    • setStatementEdges

      void setStatementEdges​(@NonNull java.util.List<de.fraunhofer.aisec.cpg.graph.edge.PropertyEdge<Statement>> statements)

    • getStatements

      default @NonNull java.util.List<Statement> getStatements()
      Returns the list of contained statements.
      Returns:
      contained statements

    • getStatementsPropertyEdge

      default @NonNull java.util.List<de.fraunhofer.aisec.cpg.graph.edge.PropertyEdge<Statement>> getStatementsPropertyEdge()

    • setStatements

      default void setStatements​(@NonNull java.util.List<Statement> statements)

    • addStatement

      default void addStatement​(Statement s)
      Adds the specified statement to this statement holder. The statements have to be stored as a list of statements as we try to avoid adding new AST-nodes that do not exist, e.g. a code body to hold statements
      Parameters:
      s - the statement