int getBufferCount() {
		return dataBufferIdTable.length +
			(indexBufferIdTable != null ? indexBufferIdTable.length : 0);
	}
Return the maximum number of buffers consumed by the storage of this DBBuffer object.
The actual number may be less if data has not been written to the entire buffer.
@return total number of buffers consumed by this ChaninedBuffer.
Ghidra/Framework/DB/src/main/java/db/ChainedBuffer.java