public boolean isLocal() {
		return getBind() == STB_LOCAL;
	}
Returns true if this symbol is local.
Local symbols are not visible outside the object file
containing their definition. Local symbols of the same
name may exist in multiple files without colliding.
@return true if this symbol is local
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/elf/ElfSymbol.java