* Get the struct value (begin phase) * @this {!FieldModelOrder} * @returns {!number} Field model begin offset
()
| 1227 | * @returns {!number} Field model begin offset |
| 1228 | */ |
| 1229 | getBegin () { |
| 1230 | if ((this._buffer.offset + this.fbeOffset + this.fbeSize) > this._buffer.size) { |
| 1231 | return 0 |
| 1232 | } |
| 1233 | |
| 1234 | let fbeStructOffset = this.readUInt32(this.fbeOffset) |
| 1235 | console.assert((fbeStructOffset > 0) && ((this._buffer.offset + fbeStructOffset + 4 + 4) <= this._buffer.size), 'Model is broken!') |
| 1236 | if ((fbeStructOffset === 0) || ((this._buffer.offset + fbeStructOffset + 4 + 4) > this._buffer.size)) { |
| 1237 | return 0 |
| 1238 | } |
| 1239 | |
| 1240 | let fbeStructSize = this.readUInt32(fbeStructOffset) |
| 1241 | console.assert((fbeStructSize >= (4 + 4)), 'Model is broken!') |
| 1242 | if (fbeStructSize < (4 + 4)) { |
| 1243 | return 0 |
| 1244 | } |
| 1245 | |
| 1246 | this._buffer.shift(fbeStructOffset) |
| 1247 | return fbeStructOffset |
| 1248 | } |
| 1249 | |
| 1250 | /** |
| 1251 | * Get the struct value (end phase) |
no test coverage detected