Package ghidra.pcode.emu.jit

Record Class JitPassage.RExtBranch

java.lang.Object
java.lang.Record
ghidra.pcode.emu.jit.JitPassage.RExtBranch
Record Components:
from - see JitPassage.Branch.from()
to - see JitPassage.ExtBranch.to()
reach - see JitPassage.RBranch.reach()
All Implemented Interfaces:
JitPassage.Branch, JitPassage.ExtBranch, JitPassage.PBranch, JitPassage.RBranch
Enclosing class:
JitPassage
public static record JitPassage.RExtBranch(PcodeOp from, JitPassage.AddrCtx to, JitPassage.Reachability reach) extends Record implements JitPassage.ExtBranch, JitPassage.RBranch
A JitPassage.ExtBranch as added to the passage

  • Constructor Details

    • RExtBranch

      public RExtBranch(PcodeOp from, JitPassage.AddrCtx to, JitPassage.Reachability reach)
      Creates an instance of a RExtBranch record class.
      Parameters:
      from - the value for the from record component
      to - the value for the to record component
      reach - the value for the reach record component

  • Method Details

    • toIntBranch

      public JitPassage.RIntBranch toIntBranch(PcodeOp to)
      Convert this external branch into an internal one

      This is called whenever it becomes the case that an external target is decoded an added to the passage, making it an internal branch. Notably, this happens when selecting a seed from the queue of externals, when flowing to a target that is already decoded, and when finishing up a passage where all remaining seeds must be examined.

      Parameters:
      to - the target p-code op
      Returns:
      the resulting internal branch

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • from

      public PcodeOp from()
      Returns the value of the from record component.
      Specified by:
      from in interface JitPassage.Branch
      Returns:
      the value of the from record component

    • to

      public JitPassage.AddrCtx to()
      Returns the value of the to record component.
      Specified by:
      to in interface JitPassage.ExtBranch
      Returns:
      the value of the to record component

    • reach

      public JitPassage.Reachability reach()
      Returns the value of the reach record component.
      Specified by:
      reach in interface JitPassage.RBranch
      Returns:
      the value of the reach record component