public boolean shouldTrimTrailingNulls() {
		return this == NULL_TERMINATED_UNBOUNDED || this == NULL_TERMINATED_BOUNDED ||
			this == FIXED_LEN;
	}
Returns true if this layout should have its trailing null characters trimmed.

@return boolean true if trailing nulls should be trimmed
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/StringLayoutEnum.java