Constructor Detail

Method Detail

• buildComplexGroundExpression

   static IExpression buildComplexGroundExpression(String s)

  Given a single literal (either variable or constant), builds the corresponding expression.

  Parameters:

  s - MUST BE A SINGLE LITERAL

  Returns:

  a new expression

• buildExpression

   static IExpression buildExpression(double n)

  Given a number, builds a numeric expression.

  Parameters:

  n - a numeric value

  Returns:

  a new expression

• buildExpression

   static IExpression buildExpression(HashString s)

  Given a single literal (either variable or constant), builds the corresponding expression.

  Parameters:

  s - MUST BE A SINGLE LITERAL

  Returns:

  a new expression

• buildExpression

   static IExpression buildExpression(String s)

  Given a single literal (either variable or constant), builds the corresponding expression.

  Parameters:

  s - MUST BE A SINGLE LITERAL

  Returns:

  a new expression

• buildLiteralNode

   static ITreeNode<out Object> buildLiteralNode(HashString s)

  Given a single literal (either variable or constant), builds the corresponding ITreeNode.

  Parameters:

  s - MUST BE A SINGLE LITERAL

  Returns:

  a new ITreeNode

• wrap

   static IExpression wrap(double n)

  Given a double, creates a NumTreeNode and wraps it into a ListTreeNode.

  Parameters:

  n - the node to wrap

  Returns:

  an IExpression containing the passed element in a set

• wrap

   static IExpression wrap(HashString s)

  Given a HashString, creates the corresponding ITreeNode and wraps it into a ListTreeNode.

  Parameters:

  s - the node to wrap

  Returns:

  an IExpression containing the passed element in a set

• wrap

   static IExpression wrap(Iterable<ITreeNode<out Object>> nodes)

  Wraps a collection of ITreeNode into a new List IExpression.

  Parameters:

  nodes - the nodes to wrap

  Returns:

  an IExpression containing all the elements in a set

• wrap

   static IExpression wrap(ITreeNode<out Object> node)

  Given a node, wraps it into a ListTreeNode.

  Parameters:

  node - the node to wrap

  Returns:

  an IExpression containing the passed element in a set