Class RouteInfo (1.29.0)

public final class RouteInfo extends GeneratedMessageV3 implements RouteInfoOrBuilder

For display only. Metadata associated with a Compute Engine route.

Protobuf type google.cloud.networkmanagement.v1.RouteInfo

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > RouteInfo

Implements

RouteInfoOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashBoolean(boolean)

AbstractMessage.hashCode()

AbstractMessage.hashEnum(Internal.EnumLite)

AbstractMessage.hashEnumList(List<? extends Internal.EnumLite>)

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.hashLong(long)

AbstractMessage.toString()

AbstractMessageLite.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)

GeneratedMessageV3.<V>serializeBooleanMapTo(CodedOutputStream,MapField<Boolean,V>,MapEntry<Boolean,V>,int)

GeneratedMessageV3.<V>serializeIntegerMapTo(CodedOutputStream,MapField<Integer,V>,MapEntry<Integer,V>,int)

GeneratedMessageV3.<V>serializeLongMapTo(CodedOutputStream,MapField<Long,V>,MapEntry<Long,V>,int)

GeneratedMessageV3.<V>serializeStringMapTo(CodedOutputStream,MapField<String,V>,MapEntry<String,V>,int)

GeneratedMessageV3.canUseUnsafe()

GeneratedMessageV3.computeStringSize(int,Object)

GeneratedMessageV3.computeStringSizeNoTag(Object)

GeneratedMessageV3.emptyBooleanList()

GeneratedMessageV3.emptyDoubleList()

GeneratedMessageV3.emptyFloatList()

GeneratedMessageV3.emptyIntList()

GeneratedMessageV3.emptyLongList()

GeneratedMessageV3.getAllFields()

GeneratedMessageV3.getDescriptorForType()

GeneratedMessageV3.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.getParserForType()

GeneratedMessageV3.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessageV3.getSerializedSize()

GeneratedMessageV3.getUnknownFields()

GeneratedMessageV3.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.internalGetFieldAccessorTable()

GeneratedMessageV3.internalGetMapField(int)

GeneratedMessageV3.isInitialized()

GeneratedMessageV3.isStringEmpty(Object)

GeneratedMessageV3.makeExtensionsImmutable()

GeneratedMessageV3.mergeFromAndMakeImmutableInternal(CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.mutableCopy(Internal.BooleanList)

GeneratedMessageV3.mutableCopy(Internal.DoubleList)

GeneratedMessageV3.mutableCopy(Internal.FloatList)

GeneratedMessageV3.mutableCopy(Internal.IntList)

GeneratedMessageV3.mutableCopy(Internal.LongList)

GeneratedMessageV3.newBooleanList()

GeneratedMessageV3.newBuilderForType(AbstractMessage.BuilderParent)

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent)

GeneratedMessageV3.newDoubleList()

GeneratedMessageV3.newFloatList()

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter)

GeneratedMessageV3.newIntList()

GeneratedMessageV3.newLongList()

GeneratedMessageV3.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.parseUnknownFieldProto3(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.writeReplace()

GeneratedMessageV3.writeString(CodedOutputStream,int,Object)

GeneratedMessageV3.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessageV3.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

DEST_IP_RANGE_FIELD_NUMBER

public static final int DEST_IP_RANGE_FIELD_NUMBER

Field Value
Type	Description
`int`

DEST_PORT_RANGES_FIELD_NUMBER

public static final int DEST_PORT_RANGES_FIELD_NUMBER

Field Value
Type	Description
`int`

DISPLAY_NAME_FIELD_NUMBER

public static final int DISPLAY_NAME_FIELD_NUMBER

Field Value
Type	Description
`int`

INSTANCE_TAGS_FIELD_NUMBER

public static final int INSTANCE_TAGS_FIELD_NUMBER

Field Value
Type	Description
`int`

NCC_HUB_URI_FIELD_NUMBER

public static final int NCC_HUB_URI_FIELD_NUMBER

Field Value
Type	Description
`int`

NCC_SPOKE_URI_FIELD_NUMBER

public static final int NCC_SPOKE_URI_FIELD_NUMBER

Field Value
Type	Description
`int`

NETWORK_URI_FIELD_NUMBER

public static final int NETWORK_URI_FIELD_NUMBER

Field Value
Type	Description
`int`

NEXT_HOP_FIELD_NUMBER

public static final int NEXT_HOP_FIELD_NUMBER

Field Value
Type	Description
`int`

NEXT_HOP_TYPE_FIELD_NUMBER

public static final int NEXT_HOP_TYPE_FIELD_NUMBER

Field Value
Type	Description
`int`

PRIORITY_FIELD_NUMBER

public static final int PRIORITY_FIELD_NUMBER

Field Value
Type	Description
`int`

PROTOCOLS_FIELD_NUMBER

public static final int PROTOCOLS_FIELD_NUMBER

Field Value
Type	Description
`int`

ROUTE_SCOPE_FIELD_NUMBER

public static final int ROUTE_SCOPE_FIELD_NUMBER

Field Value
Type	Description
`int`

ROUTE_TYPE_FIELD_NUMBER

public static final int ROUTE_TYPE_FIELD_NUMBER

Field Value
Type	Description
`int`

SRC_IP_RANGE_FIELD_NUMBER

public static final int SRC_IP_RANGE_FIELD_NUMBER

Field Value
Type	Description
`int`

SRC_PORT_RANGES_FIELD_NUMBER

public static final int SRC_PORT_RANGES_FIELD_NUMBER

Field Value
Type	Description
`int`

URI_FIELD_NUMBER

public static final int URI_FIELD_NUMBER

Field Value
Type	Description
`int`

Static Methods

getDefaultInstance()

public static RouteInfo getDefaultInstance()

Returns
Type	Description
`RouteInfo`

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
`Descriptor`

newBuilder()

public static RouteInfo.Builder newBuilder()

Returns
Type	Description
`RouteInfo.Builder`

newBuilder(RouteInfo prototype)

public static RouteInfo.Builder newBuilder(RouteInfo prototype)

Parameter
Name	Description
`prototype`	`RouteInfo`

Returns
Type	Description
`RouteInfo.Builder`

parseDelimitedFrom(InputStream input)

public static RouteInfo parseDelimitedFrom(InputStream input)

Parameter
Name	Description
`input`	`InputStream`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`IOException`

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static RouteInfo parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`input`	`InputStream`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`IOException`

parseFrom(byte[] data)

public static RouteInfo parseFrom(byte[] data)

Parameter
Name	Description
`data`	`byte[]`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static RouteInfo parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`data`	`byte[]`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(ByteString data)

public static RouteInfo parseFrom(ByteString data)

Parameter
Name	Description
`data`	`ByteString`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static RouteInfo parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`data`	`ByteString`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(CodedInputStream input)

public static RouteInfo parseFrom(CodedInputStream input)

Parameter
Name	Description
`input`	`CodedInputStream`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`IOException`

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static RouteInfo parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`input`	`CodedInputStream`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`IOException`

parseFrom(InputStream input)

public static RouteInfo parseFrom(InputStream input)

Parameter
Name	Description
`input`	`InputStream`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`IOException`

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static RouteInfo parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`input`	`InputStream`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`IOException`

parseFrom(ByteBuffer data)

public static RouteInfo parseFrom(ByteBuffer data)

Parameter
Name	Description
`data`	`ByteBuffer`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static RouteInfo parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`data`	`ByteBuffer`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`RouteInfo`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parser()

public static Parser<RouteInfo> parser()

Returns
Type	Description
`Parser<RouteInfo>`

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
`obj`	`Object`

Returns
Type	Description
`boolean`

Overrides

AbstractMessage.equals(Object other)

getDefaultInstanceForType()

public RouteInfo getDefaultInstanceForType()

Returns
Type	Description
`RouteInfo`

getDestIpRange()

public String getDestIpRange()

Destination IP range of the route.

string dest_ip_range = 3;

Returns
Type	Description
`String`	The destIpRange.

getDestIpRangeBytes()

public ByteString getDestIpRangeBytes()

Destination IP range of the route.

string dest_ip_range = 3;

Returns
Type	Description
`ByteString`	The bytes for destIpRange.

getDestPortRanges(int index)

public String getDestPortRanges(int index)

Destination port ranges of the route. Policy based routes only.

repeated string dest_port_ranges = 11;

Parameter
Name	Description
`index`	`int` The index of the element to return.

Returns
Type	Description
`String`	The destPortRanges at the given index.

getDestPortRangesBytes(int index)

public ByteString getDestPortRangesBytes(int index)

Destination port ranges of the route. Policy based routes only.

repeated string dest_port_ranges = 11;

Parameter
Name	Description
`index`	`int` The index of the value to return.

Returns
Type	Description
`ByteString`	The bytes of the destPortRanges at the given index.

getDestPortRangesCount()

public int getDestPortRangesCount()

Destination port ranges of the route. Policy based routes only.

repeated string dest_port_ranges = 11;

Returns
Type	Description
`int`	The count of destPortRanges.

getDestPortRangesList()

public ProtocolStringList getDestPortRangesList()

Destination port ranges of the route. Policy based routes only.

repeated string dest_port_ranges = 11;

Returns
Type	Description
`ProtocolStringList`	A list containing the destPortRanges.

getDisplayName()

public String getDisplayName()

Name of a route.

string display_name = 1;

Returns
Type	Description
`String`	The displayName.

getDisplayNameBytes()

public ByteString getDisplayNameBytes()

Name of a route.

string display_name = 1;

Returns
Type	Description
`ByteString`	The bytes for displayName.

getInstanceTags(int index)

public String getInstanceTags(int index)

Instance tags of the route.

repeated string instance_tags = 7;

Parameter
Name	Description
`index`	`int` The index of the element to return.

Returns
Type	Description
`String`	The instanceTags at the given index.

getInstanceTagsBytes(int index)

public ByteString getInstanceTagsBytes(int index)

Instance tags of the route.

repeated string instance_tags = 7;

Parameter
Name	Description
`index`	`int` The index of the value to return.

Returns
Type	Description
`ByteString`	The bytes of the instanceTags at the given index.

getInstanceTagsCount()

public int getInstanceTagsCount()

Instance tags of the route.

repeated string instance_tags = 7;

Returns
Type	Description
`int`	The count of instanceTags.

getInstanceTagsList()

public ProtocolStringList getInstanceTagsList()

Instance tags of the route.

repeated string instance_tags = 7;

Returns
Type	Description
`ProtocolStringList`	A list containing the instanceTags.

getNccHubUri()

public String getNccHubUri()

URI of a NCC Hub. NCC_HUB routes only.

optional string ncc_hub_uri = 15;

Returns
Type	Description
`String`	The nccHubUri.

getNccHubUriBytes()

public ByteString getNccHubUriBytes()

URI of a NCC Hub. NCC_HUB routes only.

optional string ncc_hub_uri = 15;

Returns
Type	Description
`ByteString`	The bytes for nccHubUri.

getNccSpokeUri()

public String getNccSpokeUri()

URI of a NCC Spoke. NCC_HUB routes only.

optional string ncc_spoke_uri = 16;

Returns
Type	Description
`String`	The nccSpokeUri.

getNccSpokeUriBytes()

public ByteString getNccSpokeUriBytes()

URI of a NCC Spoke. NCC_HUB routes only.

optional string ncc_spoke_uri = 16;

Returns
Type	Description
`ByteString`	The bytes for nccSpokeUri.

getNetworkUri()

public String getNetworkUri()

URI of a Compute Engine network. NETWORK routes only.

string network_uri = 5;

Returns
Type	Description
`String`	The networkUri.

getNetworkUriBytes()

public ByteString getNetworkUriBytes()

URI of a Compute Engine network. NETWORK routes only.

string network_uri = 5;

Returns
Type	Description
`ByteString`	The bytes for networkUri.

getNextHop()

public String getNextHop()

Next hop of the route.

string next_hop = 4;

Returns
Type	Description
`String`	The nextHop.

getNextHopBytes()

public ByteString getNextHopBytes()

Next hop of the route.

string next_hop = 4;

Returns
Type	Description
`ByteString`	The bytes for nextHop.

getNextHopType()

public RouteInfo.NextHopType getNextHopType()

Type of next hop.

.google.cloud.networkmanagement.v1.RouteInfo.NextHopType next_hop_type = 9;

Returns
Type	Description
`RouteInfo.NextHopType`	The nextHopType.

getNextHopTypeValue()

public int getNextHopTypeValue()

Type of next hop.

.google.cloud.networkmanagement.v1.RouteInfo.NextHopType next_hop_type = 9;

Returns
Type	Description
`int`	The enum numeric value on the wire for nextHopType.

getParserForType()

public Parser<RouteInfo> getParserForType()

Returns
Type	Description
`Parser<RouteInfo>`

Overrides

GeneratedMessageV3.getParserForType()

getPriority()

public int getPriority()

Priority of the route.

int32 priority = 6;

Returns
Type	Description
`int`	The priority.

getProtocols(int index)

public String getProtocols(int index)

Protocols of the route. Policy based routes only.

repeated string protocols = 13;

Parameter
Name	Description
`index`	`int` The index of the element to return.

Returns
Type	Description
`String`	The protocols at the given index.

getProtocolsBytes(int index)

public ByteString getProtocolsBytes(int index)

Protocols of the route. Policy based routes only.

repeated string protocols = 13;

Parameter
Name	Description
`index`	`int` The index of the value to return.

Returns
Type	Description
`ByteString`	The bytes of the protocols at the given index.

getProtocolsCount()

public int getProtocolsCount()

Protocols of the route. Policy based routes only.

repeated string protocols = 13;

Returns
Type	Description
`int`	The count of protocols.

getProtocolsList()

public ProtocolStringList getProtocolsList()

Protocols of the route. Policy based routes only.

repeated string protocols = 13;

Returns
Type	Description
`ProtocolStringList`	A list containing the protocols.

getRouteScope()

public RouteInfo.RouteScope getRouteScope()

Indicates where route is applicable.

.google.cloud.networkmanagement.v1.RouteInfo.RouteScope route_scope = 14;

Returns
Type	Description
`RouteInfo.RouteScope`	The routeScope.

getRouteScopeValue()

public int getRouteScopeValue()

Indicates where route is applicable.

.google.cloud.networkmanagement.v1.RouteInfo.RouteScope route_scope = 14;

Returns
Type	Description
`int`	The enum numeric value on the wire for routeScope.

getRouteType()

public RouteInfo.RouteType getRouteType()

Type of route.

.google.cloud.networkmanagement.v1.RouteInfo.RouteType route_type = 8;

Returns
Type	Description
`RouteInfo.RouteType`	The routeType.

getRouteTypeValue()

public int getRouteTypeValue()

Type of route.

.google.cloud.networkmanagement.v1.RouteInfo.RouteType route_type = 8;

Returns
Type	Description
`int`	The enum numeric value on the wire for routeType.

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
`int`

Overrides

GeneratedMessageV3.getSerializedSize()

getSrcIpRange()

public String getSrcIpRange()

Source IP address range of the route. Policy based routes only.

string src_ip_range = 10;

Returns
Type	Description
`String`	The srcIpRange.

getSrcIpRangeBytes()

public ByteString getSrcIpRangeBytes()

Source IP address range of the route. Policy based routes only.

string src_ip_range = 10;

Returns
Type	Description
`ByteString`	The bytes for srcIpRange.

getSrcPortRanges(int index)

public String getSrcPortRanges(int index)

Source port ranges of the route. Policy based routes only.

repeated string src_port_ranges = 12;

Parameter
Name	Description
`index`	`int` The index of the element to return.

Returns
Type	Description
`String`	The srcPortRanges at the given index.

getSrcPortRangesBytes(int index)

public ByteString getSrcPortRangesBytes(int index)

Source port ranges of the route. Policy based routes only.

repeated string src_port_ranges = 12;

Parameter
Name	Description
`index`	`int` The index of the value to return.

Returns
Type	Description
`ByteString`	The bytes of the srcPortRanges at the given index.

getSrcPortRangesCount()

public int getSrcPortRangesCount()

Source port ranges of the route. Policy based routes only.

repeated string src_port_ranges = 12;

Returns
Type	Description
`int`	The count of srcPortRanges.

getSrcPortRangesList()

public ProtocolStringList getSrcPortRangesList()

Source port ranges of the route. Policy based routes only.

repeated string src_port_ranges = 12;

Returns
Type	Description
`ProtocolStringList`	A list containing the srcPortRanges.

getUri()

public String getUri()

URI of a route. Dynamic, peering static and peering dynamic routes do not have an URI. Advertised route from Google Cloud VPC to on-premises network also does not have an URI.

string uri = 2;

Returns
Type	Description
`String`	The uri.

getUriBytes()

public ByteString getUriBytes()

URI of a route. Dynamic, peering static and peering dynamic routes do not have an URI. Advertised route from Google Cloud VPC to on-premises network also does not have an URI.

string uri = 2;

Returns
Type	Description
`ByteString`	The bytes for uri.

hasNccHubUri()

public boolean hasNccHubUri()

URI of a NCC Hub. NCC_HUB routes only.

optional string ncc_hub_uri = 15;

Returns
Type	Description
`boolean`	Whether the nccHubUri field is set.

hasNccSpokeUri()

public boolean hasNccSpokeUri()

URI of a NCC Spoke. NCC_HUB routes only.

optional string ncc_spoke_uri = 16;

Returns
Type	Description
`boolean`	Whether the nccSpokeUri field is set.

hashCode()

public int hashCode()

Returns
Type	Description
`int`

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
`FieldAccessorTable`

Overrides

GeneratedMessageV3.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
`boolean`

Overrides

GeneratedMessageV3.isInitialized()

newBuilderForType()

public RouteInfo.Builder newBuilderForType()

Returns
Type	Description
`RouteInfo.Builder`

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected RouteInfo.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter
Name	Description
`parent`	`BuilderParent`

Returns
Type	Description
`RouteInfo.Builder`

Overrides

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent parent)

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Parameter
Name	Description
`unused`	`UnusedPrivateParameter`

Returns
Type	Description
`Object`

Overrides

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

toBuilder()

public RouteInfo.Builder toBuilder()

Returns
Type	Description
`RouteInfo.Builder`

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
`output`	`CodedOutputStream`

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions
Type	Description
`IOException`