Examples of com.opengamma.engine.depgraph.DependencyNode

com.opengamma.engine.depgraph.DependencyNode
A single node in a {@link DependencyGraph}. A node represents the need to execute a particular function at runtime to produce certain outputs.
The same node instance can belong to multiple graphs due to the possibility of sub-graphing.
A node consists of a computation target (e.g. a {@link Security}), a function to operate on that target, input values for the function, and output values generated by the function. Relationships with other nodes - either input or dependent - indicate how input values are produced and how output values are to be used.

  private final Instant _time3 = _time0.plusMillis(3);
  private final Instant _time4 = _time0.plusMillis(4);
  private final Instant _time5 = _time0.plusMillis(5);


  private DependencyNode createDependencyNode(final Instant functionStart, final Instant functionEnd) {
    final DependencyNode node = new DependencyNode(new ComputationTarget(ComputationTargetType.NULL, null));
    node.setFunction(new CompiledFunctionDefinition() {


      @Override
      public boolean canApplyTo(FunctionCompilationContext context, ComputationTarget target) {
        return false;
      }

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