com.northconcepts.datapipeline.expression
Interface ASTNode

public interface ASTNode

The public API for a node in the expression language's abstract syntax tree.

Method Summary

String	getSourceString() Returns the source code for this node and its descendants in the syntax tree.
boolean	isQuantity() True if this node represents a literal of variable, false if it represents an expression.

Method Detail

getSourceString

String getSourceString()

Returns the source code for this node and its descendants in the syntax tree.

isQuantity

boolean isQuantity()

True if this node represents a literal of variable, false if it represents an expression.