public PointerTypedefBuilder componentOffset(long offset) {
		ComponentOffsetSettingsDefinition.DEF.setValue(typedef.getDefaultSettings(), offset);
		return this;
	}
Update pointer relative component-offset.  This setting is interpretted in two
ways: 
<ul>
<li>The specified offset is considered to be relative to the start of the base datatype
(e.g., structure).  It may refer to a component-offset within the base datatype or outside of 
it.</li>
<li>When pointer-typedef is initially applied to memory, an {@link OffsetReference} will be produced
by subtracting the component-offset from the stored pointer offset to determine the 
base-offset for the reference.  While the xref will be to the actual referenced location, the
reference markup will be shown as <i>&lt;base&gt;+&lt;offset&gt;</i></li>
</ul>
@param offset component offset relative to a base-offset and associated base-datatype
@return this builder
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/PointerTypedefBuilder.java