/** * <code>optional string channelId = 2;</code> */ public Builder clearChannelId() { bitField0_ = (bitField0_ & ~0x00000002); channelId_ = getDefaultInstance().getChannelId(); onChanged(); return this; } /**
/** * <code>optional string channelId = 2;</code> */ public Builder clearChannelId() { bitField0_ = (bitField0_ & ~0x00000002); channelId_ = getDefaultInstance().getChannelId(); onChanged(); return this; } /**
/** * <code>optional string channelId = 2;</code> */ public Builder clearChannelId() { bitField0_ = (bitField0_ & ~0x00000002); channelId_ = getDefaultInstance().getChannelId(); onChanged(); return this; } /**
/** * <code>optional string channelId = 2;</code> */ public Builder clearChannelId() { bitField0_ = (bitField0_ & ~0x00000002); channelId_ = getDefaultInstance().getChannelId(); onChanged(); return this; } /**