deserializePayload method
int
deserializePayload(
- TrexAttributeBuilder builder,
- ByteData byteData,
- Endian endianness,
- int offset,
override
Call to deserialize only the payload, no header. The Builder is to allow passing the message to build into. returns a int with a serialized size
Implementation
@override
int deserializePayload(imc.TrexAttributeBuilder builder, ByteData byteData,
Endian endianness, int offset) {
var byteOffset = offset;
// field name
var nameSSize = byteData.getUint16(byteOffset, endianness);
byteOffset += 2;
var nameDData = List.filled(nameSSize, 0);
for (var i = 0; i < nameSSize; i++) {
nameDData[i] = byteData.getUint8(byteOffset++);
}
var nameDecoded = utf8.decode(nameDData);
builder.name = nameDecoded;
// field attrType
builder.attrType =
imc.TrexAttributeEnumAttrType(byteData.getUint8(byteOffset));
byteOffset += 1;
// field min
var minSSize = byteData.getUint16(byteOffset, endianness);
byteOffset += 2;
var minDData = List.filled(minSSize, 0);
for (var i = 0; i < minSSize; i++) {
minDData[i] = byteData.getUint8(byteOffset++);
}
var minDecoded = utf8.decode(minDData);
builder.min = minDecoded;
// field max
var maxSSize = byteData.getUint16(byteOffset, endianness);
byteOffset += 2;
var maxDData = List.filled(maxSSize, 0);
for (var i = 0; i < maxSSize; i++) {
maxDData[i] = byteData.getUint8(byteOffset++);
}
var maxDecoded = utf8.decode(maxDData);
builder.max = maxDecoded;
return byteOffset - offset;
}