public default boolean hasExplicitMinimumAlignment() {
		return getAlignmentType() == AlignmentType.EXPLICIT;
	}
Determine if an explicit minimum alignment has been set (see
{@link #getExplicitMinimumAlignment()}). An undefined value is returned if default alignment
or machine alignment is enabled.
@return true if an explicit minimum alignment has been set, else false
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/Composite.java