public static final class Subscription.Builder extends GeneratedMessageV3.Builder<Subscription.Builder> implements SubscriptionOrBuilder
A subscription resource.Protobuf type
google.pubsub.v1.Subscription
Modifier and Type | Method and Description |
---|---|
Subscription.Builder |
addRepeatedField(Descriptors.FieldDescriptor field,
java.lang.Object value) |
Subscription |
build() |
Subscription |
buildPartial() |
Subscription.Builder |
clear() |
Subscription.Builder |
clearAckDeadlineSeconds()
This value is the maximum time after a subscriber receives a message
before the subscriber should acknowledge the message.
|
Subscription.Builder |
clearField(Descriptors.FieldDescriptor field) |
Subscription.Builder |
clearLabels() |
Subscription.Builder |
clearMessageRetentionDuration()
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
Subscription.Builder |
clearName()
The name of the subscription.
|
Subscription.Builder |
clearOneof(Descriptors.OneofDescriptor oneof) |
Subscription.Builder |
clearPushConfig()
If push delivery is used with this subscription, this field is
used to configure it.
|
Subscription.Builder |
clearRetainAckedMessages()
Indicates whether to retain acknowledged messages.
|
Subscription.Builder |
clearTopic()
The name of the topic from which this subscription is receiving messages.
|
Subscription.Builder |
clone() |
boolean |
containsLabels(java.lang.String key)
User labels.
|
int |
getAckDeadlineSeconds()
This value is the maximum time after a subscriber receives a message
before the subscriber should acknowledge the message.
|
Subscription |
getDefaultInstanceForType() |
static Descriptors.Descriptor |
getDescriptor() |
Descriptors.Descriptor |
getDescriptorForType() |
java.util.Map<java.lang.String,java.lang.String> |
getLabels()
Deprecated.
|
int |
getLabelsCount()
User labels.
|
java.util.Map<java.lang.String,java.lang.String> |
getLabelsMap()
User labels.
|
java.lang.String |
getLabelsOrDefault(java.lang.String key,
java.lang.String defaultValue)
User labels.
|
java.lang.String |
getLabelsOrThrow(java.lang.String key)
User labels.
|
Duration |
getMessageRetentionDuration()
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
Duration.Builder |
getMessageRetentionDurationBuilder()
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
DurationOrBuilder |
getMessageRetentionDurationOrBuilder()
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
java.util.Map<java.lang.String,java.lang.String> |
getMutableLabels()
Deprecated.
|
java.lang.String |
getName()
The name of the subscription.
|
ByteString |
getNameBytes()
The name of the subscription.
|
PushConfig |
getPushConfig()
If push delivery is used with this subscription, this field is
used to configure it.
|
PushConfig.Builder |
getPushConfigBuilder()
If push delivery is used with this subscription, this field is
used to configure it.
|
PushConfigOrBuilder |
getPushConfigOrBuilder()
If push delivery is used with this subscription, this field is
used to configure it.
|
boolean |
getRetainAckedMessages()
Indicates whether to retain acknowledged messages.
|
java.lang.String |
getTopic()
The name of the topic from which this subscription is receiving messages.
|
ByteString |
getTopicBytes()
The name of the topic from which this subscription is receiving messages.
|
boolean |
hasMessageRetentionDuration()
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
boolean |
hasPushConfig()
If push delivery is used with this subscription, this field is
used to configure it.
|
protected GeneratedMessageV3.FieldAccessorTable |
internalGetFieldAccessorTable() |
protected MapField |
internalGetMapField(int number) |
protected MapField |
internalGetMutableMapField(int number) |
boolean |
isInitialized() |
Subscription.Builder |
mergeFrom(CodedInputStream input,
ExtensionRegistryLite extensionRegistry) |
Subscription.Builder |
mergeFrom(Message other) |
Subscription.Builder |
mergeFrom(Subscription other) |
Subscription.Builder |
mergeMessageRetentionDuration(Duration value)
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
Subscription.Builder |
mergePushConfig(PushConfig value)
If push delivery is used with this subscription, this field is
used to configure it.
|
Subscription.Builder |
mergeUnknownFields(UnknownFieldSet unknownFields) |
Subscription.Builder |
putAllLabels(java.util.Map<java.lang.String,java.lang.String> values)
User labels.
|
Subscription.Builder |
putLabels(java.lang.String key,
java.lang.String value)
User labels.
|
Subscription.Builder |
removeLabels(java.lang.String key)
User labels.
|
Subscription.Builder |
setAckDeadlineSeconds(int value)
This value is the maximum time after a subscriber receives a message
before the subscriber should acknowledge the message.
|
Subscription.Builder |
setField(Descriptors.FieldDescriptor field,
java.lang.Object value) |
Subscription.Builder |
setMessageRetentionDuration(Duration.Builder builderForValue)
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
Subscription.Builder |
setMessageRetentionDuration(Duration value)
How long to retain unacknowledged messages in the subscription's backlog,
from the moment a message is published.
|
Subscription.Builder |
setName(java.lang.String value)
The name of the subscription.
|
Subscription.Builder |
setNameBytes(ByteString value)
The name of the subscription.
|
Subscription.Builder |
setPushConfig(PushConfig.Builder builderForValue)
If push delivery is used with this subscription, this field is
used to configure it.
|
Subscription.Builder |
setPushConfig(PushConfig value)
If push delivery is used with this subscription, this field is
used to configure it.
|
Subscription.Builder |
setRepeatedField(Descriptors.FieldDescriptor field,
int index,
java.lang.Object value) |
Subscription.Builder |
setRetainAckedMessages(boolean value)
Indicates whether to retain acknowledged messages.
|
Subscription.Builder |
setTopic(java.lang.String value)
The name of the topic from which this subscription is receiving messages.
|
Subscription.Builder |
setTopicBytes(ByteString value)
The name of the topic from which this subscription is receiving messages.
|
Subscription.Builder |
setUnknownFields(UnknownFieldSet unknownFields) |
getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, isClean, markClean, newBuilderForField, onBuilt, onChanged, setUnknownFieldsProto3
findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString
addAll, addAll, mergeFrom, newUninitializedMessageException
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof
mergeFrom
public static final Descriptors.Descriptor getDescriptor()
protected MapField internalGetMapField(int number)
internalGetMapField
in class GeneratedMessageV3.Builder<Subscription.Builder>
protected MapField internalGetMutableMapField(int number)
internalGetMutableMapField
in class GeneratedMessageV3.Builder<Subscription.Builder>
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
internalGetFieldAccessorTable
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder clear()
clear
in interface Message.Builder
clear
in interface MessageLite.Builder
clear
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Descriptors.Descriptor getDescriptorForType()
getDescriptorForType
in interface Message.Builder
getDescriptorForType
in interface MessageOrBuilder
getDescriptorForType
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription getDefaultInstanceForType()
getDefaultInstanceForType
in interface MessageLiteOrBuilder
getDefaultInstanceForType
in interface MessageOrBuilder
public Subscription build()
build
in interface Message.Builder
build
in interface MessageLite.Builder
public Subscription buildPartial()
buildPartial
in interface Message.Builder
buildPartial
in interface MessageLite.Builder
public Subscription.Builder clone()
clone
in interface Message.Builder
clone
in interface MessageLite.Builder
clone
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder setField(Descriptors.FieldDescriptor field, java.lang.Object value)
setField
in interface Message.Builder
setField
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder clearField(Descriptors.FieldDescriptor field)
clearField
in interface Message.Builder
clearField
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder clearOneof(Descriptors.OneofDescriptor oneof)
clearOneof
in interface Message.Builder
clearOneof
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, java.lang.Object value)
setRepeatedField
in interface Message.Builder
setRepeatedField
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder addRepeatedField(Descriptors.FieldDescriptor field, java.lang.Object value)
addRepeatedField
in interface Message.Builder
addRepeatedField
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder mergeFrom(Message other)
mergeFrom
in interface Message.Builder
mergeFrom
in class AbstractMessage.Builder<Subscription.Builder>
public Subscription.Builder mergeFrom(Subscription other)
public final boolean isInitialized()
isInitialized
in interface MessageLiteOrBuilder
isInitialized
in class GeneratedMessageV3.Builder<Subscription.Builder>
public Subscription.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws java.io.IOException
mergeFrom
in interface Message.Builder
mergeFrom
in interface MessageLite.Builder
mergeFrom
in class AbstractMessage.Builder<Subscription.Builder>
java.io.IOException
public java.lang.String getName()
The name of the subscription. It must have the format `"projects/{project}/subscriptions/{subscription}"`. `{subscription}` must start with a letter, and contain only letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`), tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in length, and it must not start with `"goog"`.
string name = 1;
getName
in interface SubscriptionOrBuilder
public ByteString getNameBytes()
The name of the subscription. It must have the format `"projects/{project}/subscriptions/{subscription}"`. `{subscription}` must start with a letter, and contain only letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`), tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in length, and it must not start with `"goog"`.
string name = 1;
getNameBytes
in interface SubscriptionOrBuilder
public Subscription.Builder setName(java.lang.String value)
The name of the subscription. It must have the format `"projects/{project}/subscriptions/{subscription}"`. `{subscription}` must start with a letter, and contain only letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`), tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in length, and it must not start with `"goog"`.
string name = 1;
public Subscription.Builder clearName()
The name of the subscription. It must have the format `"projects/{project}/subscriptions/{subscription}"`. `{subscription}` must start with a letter, and contain only letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`), tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in length, and it must not start with `"goog"`.
string name = 1;
public Subscription.Builder setNameBytes(ByteString value)
The name of the subscription. It must have the format `"projects/{project}/subscriptions/{subscription}"`. `{subscription}` must start with a letter, and contain only letters (`[A-Za-z]`), numbers (`[0-9]`), dashes (`-`), underscores (`_`), periods (`.`), tildes (`~`), plus (`+`) or percent signs (`%`). It must be between 3 and 255 characters in length, and it must not start with `"goog"`.
string name = 1;
public java.lang.String getTopic()
The name of the topic from which this subscription is receiving messages. Format is `projects/{project}/topics/{topic}`. The value of this field will be `_deleted-topic_` if the topic has been deleted.
string topic = 2;
getTopic
in interface SubscriptionOrBuilder
public ByteString getTopicBytes()
The name of the topic from which this subscription is receiving messages. Format is `projects/{project}/topics/{topic}`. The value of this field will be `_deleted-topic_` if the topic has been deleted.
string topic = 2;
getTopicBytes
in interface SubscriptionOrBuilder
public Subscription.Builder setTopic(java.lang.String value)
The name of the topic from which this subscription is receiving messages. Format is `projects/{project}/topics/{topic}`. The value of this field will be `_deleted-topic_` if the topic has been deleted.
string topic = 2;
public Subscription.Builder clearTopic()
The name of the topic from which this subscription is receiving messages. Format is `projects/{project}/topics/{topic}`. The value of this field will be `_deleted-topic_` if the topic has been deleted.
string topic = 2;
public Subscription.Builder setTopicBytes(ByteString value)
The name of the topic from which this subscription is receiving messages. Format is `projects/{project}/topics/{topic}`. The value of this field will be `_deleted-topic_` if the topic has been deleted.
string topic = 2;
public boolean hasPushConfig()
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
hasPushConfig
in interface SubscriptionOrBuilder
public PushConfig getPushConfig()
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
getPushConfig
in interface SubscriptionOrBuilder
public Subscription.Builder setPushConfig(PushConfig value)
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
public Subscription.Builder setPushConfig(PushConfig.Builder builderForValue)
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
public Subscription.Builder mergePushConfig(PushConfig value)
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
public Subscription.Builder clearPushConfig()
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
public PushConfig.Builder getPushConfigBuilder()
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
public PushConfigOrBuilder getPushConfigOrBuilder()
If push delivery is used with this subscription, this field is used to configure it. An empty `pushConfig` signifies that the subscriber will pull and ack messages using API methods.
.google.pubsub.v1.PushConfig push_config = 4;
getPushConfigOrBuilder
in interface SubscriptionOrBuilder
public int getAckDeadlineSeconds()
This value is the maximum time after a subscriber receives a message before the subscriber should acknowledge the message. After message delivery but before the ack deadline expires and before the message is acknowledged, it is an outstanding message and will not be delivered again during that time (on a best-effort basis). For pull subscriptions, this value is used as the initial value for the ack deadline. To override this value for a given message, call `ModifyAckDeadline` with the corresponding `ack_id` if using pull. The minimum custom deadline you can specify is 10 seconds. The maximum custom deadline you can specify is 600 seconds (10 minutes). If this parameter is 0, a default value of 10 seconds is used. For push delivery, this value is also used to set the request timeout for the call to the push endpoint. If the subscriber never acknowledges the message, the Pub/Sub system will eventually redeliver the message.
int32 ack_deadline_seconds = 5;
getAckDeadlineSeconds
in interface SubscriptionOrBuilder
public Subscription.Builder setAckDeadlineSeconds(int value)
This value is the maximum time after a subscriber receives a message before the subscriber should acknowledge the message. After message delivery but before the ack deadline expires and before the message is acknowledged, it is an outstanding message and will not be delivered again during that time (on a best-effort basis). For pull subscriptions, this value is used as the initial value for the ack deadline. To override this value for a given message, call `ModifyAckDeadline` with the corresponding `ack_id` if using pull. The minimum custom deadline you can specify is 10 seconds. The maximum custom deadline you can specify is 600 seconds (10 minutes). If this parameter is 0, a default value of 10 seconds is used. For push delivery, this value is also used to set the request timeout for the call to the push endpoint. If the subscriber never acknowledges the message, the Pub/Sub system will eventually redeliver the message.
int32 ack_deadline_seconds = 5;
public Subscription.Builder clearAckDeadlineSeconds()
This value is the maximum time after a subscriber receives a message before the subscriber should acknowledge the message. After message delivery but before the ack deadline expires and before the message is acknowledged, it is an outstanding message and will not be delivered again during that time (on a best-effort basis). For pull subscriptions, this value is used as the initial value for the ack deadline. To override this value for a given message, call `ModifyAckDeadline` with the corresponding `ack_id` if using pull. The minimum custom deadline you can specify is 10 seconds. The maximum custom deadline you can specify is 600 seconds (10 minutes). If this parameter is 0, a default value of 10 seconds is used. For push delivery, this value is also used to set the request timeout for the call to the push endpoint. If the subscriber never acknowledges the message, the Pub/Sub system will eventually redeliver the message.
int32 ack_deadline_seconds = 5;
public boolean getRetainAckedMessages()
Indicates whether to retain acknowledged messages. If true, then messages are not expunged from the subscription's backlog, even if they are acknowledged, until they fall out of the `message_retention_duration` window.
bool retain_acked_messages = 7;
getRetainAckedMessages
in interface SubscriptionOrBuilder
public Subscription.Builder setRetainAckedMessages(boolean value)
Indicates whether to retain acknowledged messages. If true, then messages are not expunged from the subscription's backlog, even if they are acknowledged, until they fall out of the `message_retention_duration` window.
bool retain_acked_messages = 7;
public Subscription.Builder clearRetainAckedMessages()
Indicates whether to retain acknowledged messages. If true, then messages are not expunged from the subscription's backlog, even if they are acknowledged, until they fall out of the `message_retention_duration` window.
bool retain_acked_messages = 7;
public boolean hasMessageRetentionDuration()
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
hasMessageRetentionDuration
in interface SubscriptionOrBuilder
public Duration getMessageRetentionDuration()
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
getMessageRetentionDuration
in interface SubscriptionOrBuilder
public Subscription.Builder setMessageRetentionDuration(Duration value)
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
public Subscription.Builder setMessageRetentionDuration(Duration.Builder builderForValue)
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
public Subscription.Builder mergeMessageRetentionDuration(Duration value)
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
public Subscription.Builder clearMessageRetentionDuration()
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
public Duration.Builder getMessageRetentionDurationBuilder()
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
public DurationOrBuilder getMessageRetentionDurationOrBuilder()
How long to retain unacknowledged messages in the subscription's backlog, from the moment a message is published. If `retain_acked_messages` is true, then this also configures the retention of acknowledged messages, and thus configures how far back in time a `Seek` can be done. Defaults to 7 days. Cannot be more than 7 days or less than 10 minutes.
.google.protobuf.Duration message_retention_duration = 8;
getMessageRetentionDurationOrBuilder
in interface SubscriptionOrBuilder
public int getLabelsCount()
SubscriptionOrBuilder
User labels.
map<string, string> labels = 9;
getLabelsCount
in interface SubscriptionOrBuilder
public boolean containsLabels(java.lang.String key)
User labels.
map<string, string> labels = 9;
containsLabels
in interface SubscriptionOrBuilder
@Deprecated public java.util.Map<java.lang.String,java.lang.String> getLabels()
getLabelsMap()
instead.getLabels
in interface SubscriptionOrBuilder
public java.util.Map<java.lang.String,java.lang.String> getLabelsMap()
User labels.
map<string, string> labels = 9;
getLabelsMap
in interface SubscriptionOrBuilder
public java.lang.String getLabelsOrDefault(java.lang.String key, java.lang.String defaultValue)
User labels.
map<string, string> labels = 9;
getLabelsOrDefault
in interface SubscriptionOrBuilder
public java.lang.String getLabelsOrThrow(java.lang.String key)
User labels.
map<string, string> labels = 9;
getLabelsOrThrow
in interface SubscriptionOrBuilder
public Subscription.Builder clearLabels()
public Subscription.Builder removeLabels(java.lang.String key)
User labels.
map<string, string> labels = 9;
@Deprecated public java.util.Map<java.lang.String,java.lang.String> getMutableLabels()
public Subscription.Builder putLabels(java.lang.String key, java.lang.String value)
User labels.
map<string, string> labels = 9;
public Subscription.Builder putAllLabels(java.util.Map<java.lang.String,java.lang.String> values)
User labels.
map<string, string> labels = 9;
public final Subscription.Builder setUnknownFields(UnknownFieldSet unknownFields)
setUnknownFields
in interface Message.Builder
setUnknownFields
in class GeneratedMessageV3.Builder<Subscription.Builder>
public final Subscription.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
mergeUnknownFields
in interface Message.Builder
mergeUnknownFields
in class GeneratedMessageV3.Builder<Subscription.Builder>