public final void internalToString(final StringBuilder repr, final String prefix) {
repr.append(prefix).append("contents=");
if (this.contents.isEmpty()) {
repr.append("{}").append('\n');
} else {
repr.append("(").append(this.contents.size()).append(" elements)...\n");
for (int i = 0; i < this.contents.size(); ++i) {
final Content contents_element = this.contents.get(i);
contents_element.internalToString(repr, prefix + i + "/ ");
}
}
repr.append(prefix).append("contentsSelection=");
if (this.contentsSelection == null) {
repr.append("{}").append('\n');
} else {
repr.append("...\n");
this.contentsSelection.internalToString(repr, prefix + " ");
}
repr.append(prefix).append("buyableContents=");
if (this.buyableContents.isEmpty()) {
repr.append("{}").append('\n');
} else {
repr.append("(").append(this.buyableContents.size()).append(" elements)...\n");
for (int i = 0; i < this.buyableContents.size(); ++i) {
final BuyableContent buyableContents_element = this.buyableContents.get(i);
buyableContents_element.internalToString(repr, prefix + i + "/ ");
}
}
}
@Override
public boolean serialize(final ByteBuffer buffer) {
if (this.contents.size() > 65535) {
return false;
}
buffer.putShort((short) this.contents.size());
for (int i = 0; i < this.contents.size(); ++i) {
final Content contents_element = this.contents.get(i);
final boolean contents_element_ok = contents_element.serialize(buffer);
if (!contents_element_ok) {
return false;
}
}
if (this.contentsSelection != null) {
buffer.put((byte) 1);
final boolean contentsSelection_ok = this.contentsSelection.serialize(buffer);
if (!contentsSelection_ok) {
return false;
}
} else {
buffer.put((byte) 0);
}
if (this.buyableContents.size() > 65535) {
return false;
}
buffer.putShort((short) this.buyableContents.size());
for (int i = 0; i < this.buyableContents.size(); ++i) {
final BuyableContent buyableContents_element = this.buyableContents.get(i);
final boolean buyableContents_element_ok = buyableContents_element.serialize(buffer);
if (!buyableContents_element_ok) {
return false;
}
}
return true;
}
@Override
public int serializedSize() {
int size = 0;
size += 2;
for (int i = 0; i < this.contents.size(); ++i) {
final Content contents_element = this.contents.get(i);
size += contents_element.serializedSize();
}
++size;
if (this.contentsSelection != null) {
size += this.contentsSelection.serializedSize();
}
size += 2;
for (int i = 0; i < this.buyableContents.size(); ++i) {
final BuyableContent buyableContents_element = this.buyableContents.get(i);
size += buyableContents_element.serializedSize();
}
return size;
}
@Override
public boolean unserialize(final ByteBuffer buffer) {
final int contents_size = buffer.getShort() & 0xFFFF;
this.contents.clear();
this.contents.ensureCapacity(contents_size);
for (int i = 0; i < contents_size; ++i) {
final Content contents_element = new Content();
final boolean contents_element_ok = contents_element.unserialize(buffer);
if (!contents_element_ok) {
return false;
}
this.contents.add(contents_element);
}
final boolean contentsSelection_present = buffer.get() == 1;
if (contentsSelection_present) {
this.contentsSelection = new ContentsSelection();
final boolean contentsSelection_ok = this.contentsSelection.unserialize(buffer);
if (!contentsSelection_ok) {
return false;
}
} else {
this.contentsSelection = null;
}
final int buyableContents_size = buffer.getShort() & 0xFFFF;
this.buyableContents.clear();
this.buyableContents.ensureCapacity(buyableContents_size);
for (int j = 0; j < buyableContents_size; ++j) {
final BuyableContent buyableContents_element = new BuyableContent();
final boolean buyableContents_element_ok = buyableContents_element.unserialize(buffer);
if (!buyableContents_element_ok) {
return false;
}
this.buyableContents.add(buyableContents_element);
}
return true;
}