Package com.oracle.truffle.api.dsl

Class InlineSupport.DoubleField

java.lang.Object
com.oracle.truffle.api.dsl.InlineSupport.InlinableField
com.oracle.truffle.api.dsl.InlineSupport.DoubleField
Enclosing class:
InlineSupport
public static final class InlineSupport.DoubleField extends InlineSupport.InlinableField
Represents a field for double primitives in inlined nodes.
Since:
23.0

  • Method Details

    • createParentAccessor

      @Deprecated public InlineSupport.DoubleField createParentAccessor(Class<? extends Node> parentClass)
      Deprecated.
      in 23.1 - no longer needed
      This method creates a parent accessor field. A parent accessor allows access to a field through a parent pointer. The given class must exactly match the given receiver. This method is intended to be used by the DSL-generated code.
      Since:
      23.0

    • get

      public double get(Node node)
      This method returns the value of the target field given a target node. The node parameter must match the class the field was created with. If the type is not compatible, an ClassCastException is thrown. If null is provided, then a NullPointerException is thrown.
      Since:
      23.0

    • set

      public void set(Node node, double value)
      This method sets the value of the target field giving the a target node. The node parameter must match the class the field was created with. If the type is not compatible, an ClassCastException is thrown. If null is provided, then a NullPointerException is thrown.
      Since:
      23.0

    • create

      public static InlineSupport.DoubleField create(MethodHandles.Lookup declaringLookup, String field)
      This method creates a new field given a lookup class and a field name. The lookup class requires access to the field and must be directly accessible. If the field is not found or the field type is not compatible, then an IllegalArgumentException is thrown. The given field must not be final. This method is intended to be used by DSL-generated code only.
      Since:
      23.0