public static GhidraDataConverter getInstance(boolean isBigEndian) {
		return isBigEndian ? GhidraBigEndianDataConverter.INSTANCE
				: GhidraLittleEndianDataConverter.INSTANCE;
	}
Returns the correct GhidraDataConverter static instance for the requested endian-ness.

@param isBigEndian boolean flag, true means big endian
@return static GhidraDataConverter instance
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/util/GhidraDataConverter.java