SequencerDefinition.java 文件源码

public SequencerDefinition(@Nonnull String sequencerName, @Nonnull SnowcastEpoch epoch,
                           @Min(128) @Max(8192) int maxLogicalNodeCount,
                           @Nonnegative @Max(Short.MAX_VALUE) short backupCount) {

    if (maxLogicalNodeCount < NODE_ID_LOWER_BOUND) {
        throw exception(SnowcastMaxLogicalNodeIdOutOfBoundsException::new, //
                ILLEGAL_MAX_LOGICAL_NODE_ID_BOUNDARY, "smaller", NODE_ID_LOWER_BOUND);
    }
    if (maxLogicalNodeCount > NODE_ID_UPPER_BOUND) {
        throw exception(SnowcastMaxLogicalNodeIdOutOfBoundsException::new, //
                ILLEGAL_MAX_LOGICAL_NODE_ID_BOUNDARY, "larger", NODE_ID_UPPER_BOUND);
    }

    this.sequencerName = sequencerName;
    this.epoch = epoch;
    this.maxLogicalNodeCount = maxLogicalNodeCount;
    this.backupCount = backupCount;
    this.boundedMaxLogicalNodeCount = InternalSequencerUtils.calculateBoundedMaxLogicalNodeCount(maxLogicalNodeCount);
}