Struct PolicyInfo 

pub struct PolicyInfo {

    pub name: String,
    pub id: Option<String>,
    pub on_securable_type: String,
    pub on_securable_fullname: String,
    pub policy_type: EnumValue<PolicyType>,
    pub to_principals: Vec<String>,
    pub except_principals: Vec<String>,
    pub when_condition: Option<String>,
    pub match_columns: Vec<MatchColumn>,
    pub comment: Option<String>,
    pub created_at: Option<i64>,
    pub updated_at: Option<i64>,
    pub function: Option<Function>,
    /* private fields */
}

A row-filter or column-mask policy bound to principals and scoped to a securable.

Policies are read as whole documents; enforcement is performed by the query engine, not by this service. when_condition is stored and returned opaque — this service does not parse or evaluate it.

Fields

name: String

The name of the policy. Unique within the securable it is defined on.

Field 1: name

id: Option<String>

Server-assigned unique identifier for the policy.

Field 2: id

on_securable_type: String

The type of securable the policy is defined on.

Supported values: catalogs, schemas, tables.

Field 3: on_securable_type

on_securable_fullname: String

The fully qualified name of the securable the policy is defined on.

Field 4: on_securable_fullname

policy_type: EnumValue<PolicyType>

The kind of enforcement this policy applies.

Field 5: policy_type

to_principals: Vec<String>

The principals the policy applies to. Empty means “all principals”.

Field 6: to_principals

except_principals: Vec<String>

The principals explicitly excluded from the policy, even if matched by to_principals.

Field 7: except_principals

when_condition: Option<String>

An opaque condition expression, e.g. “hasTagValue(‘env’,‘prod’)”, evaluated by the query engine at enforcement time. Stored and returned as-is; not parsed server-side.

Field 8: when_condition

match_columns: Vec<MatchColumn>

The columns referenced by the row-filter or column-mask function, and the aliases they are bound to.

Field 9: match_columns

comment: Option<String>

User-provided free-form text description of the policy.

Field 12: comment

created_at: Option<i64>

Time at which this policy was created, in epoch milliseconds.

Field 13: created_at

updated_at: Option<i64>

Time at which this policy was last updated, in epoch milliseconds.

Field 14: updated_at

function: Option<Function>

Implementations

impl PolicyInfo

pub fn qualified_name(&self) -> String

Returns the fully-qualified dot-separated name computed from component fields.

impl PolicyInfo

pub const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.policies.v1.PolicyInfo"

Protobuf type URL for this message, for use with Any::pack and Any::unpack_if.

Format: type.googleapis.com/<fully.qualified.TypeName>

impl PolicyInfo

pub fn with_id(self, value: impl Into<String>) -> Self

Sets Self::id to Some(value), consuming and returning self.

pub fn with_when_condition(self, value: impl Into<String>) -> Self

Sets Self::when_condition to Some(value), consuming and returning self.

pub fn with_comment(self, value: impl Into<String>) -> Self

Sets Self::comment to Some(value), consuming and returning self.

pub fn with_created_at(self, value: i64) -> Self

Sets Self::created_at to Some(value), consuming and returning self.

pub fn with_updated_at(self, value: i64) -> Self

Sets Self::updated_at to Some(value), consuming and returning self.

Trait Implementations

impl Clone for PolicyInfo

fn clone(&self) -> PolicyInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PolicyInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PolicyInfo

fn default() -> PolicyInfo

Returns the “default value” for a type.

impl DefaultInstance for PolicyInfo

fn default_instance() -> &'static Self

Return a reference to the single default instance of this type.

impl<'de> Deserialize<'de> for PolicyInfo

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl ExtensionSet for PolicyInfo

const PROTO_FQN: &'static str = "unitycatalog.policies.v1.PolicyInfo"

Fully-qualified proto type name of this message (no leading dot), e.g. "google.protobuf.FieldOptions".

fn unknown_fields(&self) -> &UnknownFields

Immutable access to the extendee’s unknown-field storage.

fn unknown_fields_mut(&mut self) -> &mut UnknownFields

Mutable access to the extendee’s unknown-field storage.

fn extension<C>(&self, ext: &Extension<C>) -> <C as ExtensionCodec>::Output

where C: ExtensionCodec,

Read an extension value.

fn set_extension<C>( &mut self, ext: &Extension<C>, value: <C as ExtensionCodec>::Value, )

where C: ExtensionCodec,

Write an extension value, replacing any prior occurrences.

fn has_extension<C>(&self, ext: &Extension<C>) -> bool

where C: ExtensionCodec,

Returns true if any record at the extension’s field number is present.

fn clear_extension<C>(&mut self, ext: &Extension<C>)

where C: ExtensionCodec,

Remove all records at the extension’s field number.

fn extension_or_default<C>( &self, ext: &Extension<C>, ) -> <C as ExtensionCodec>::Value

where C: ExtensionCodec<Output = Option<<C as ExtensionCodec>::Value>>, <C as ExtensionCodec>::Value: Default,

Read a singular extension value, returning the proto2 [default = ...] value if absent, or the type’s Default if no proto default was declared.

impl From<PolicyInfo> for Resource

fn from(v: PolicyInfo) -> Self

Converts to this type from the input type.

impl HasMessageView for PolicyInfo

type View<'a> = PolicyInfoView<'a>

The zero-copy view of Self, borrowing from a buffer with lifetime 'a.

type ViewHandle = PolicyInfoOwnedView

The generated 'static owned-view handle for Self (FooOwnedView).

fn decode_view_handle(bytes: Bytes) -> Result<Self::ViewHandle, DecodeError>

Decode a ViewHandle from a Bytes buffer.

fn decode_view_handle_with_options( bytes: Bytes, opts: &DecodeOptions, ) -> Result<Self::ViewHandle, DecodeError>

Decode a ViewHandle with custom DecodeOptions (recursion limit, max message size).

impl Message for PolicyInfo

fn compute_size(&self, __cache: &mut SizeCache) -> u32

Returns the total encoded size in bytes.

The result is a u32; the protobuf specification requires all messages to fit within 2 GiB (2,147,483,647 bytes), so a compliant message will never overflow this type.

fn write_to(&self, __cache: &mut SizeCache, buf: &mut impl BufMut)

Write this message’s encoded bytes to a buffer, consuming nested-message sizes from cache (populated by a prior compute_size call on the same cache).

fn merge_field( &mut self, tag: Tag, buf: &mut impl Buf, depth: u32, ) -> Result<(), DecodeError>

Processes a single already-decoded tag and its associated field data from buf.

fn clear(&mut self)

Clear all fields to their default values.

fn encode(&self, buf: &mut impl BufMut)

Compute size, then write. This is the primary encoding API.

fn encode_with_cache(&self, cache: &mut SizeCache, buf: &mut impl BufMut)

Encode using a caller-supplied SizeCache, for reuse across many encodes in a hot loop. Clears the cache first.

fn encoded_len(&self) -> u32

Compute the encoded byte size of this message.

fn encode_length_delimited(&self, buf: &mut impl BufMut)

Encode this message as a length-delimited byte sequence.

fn encode_to_vec(&self) -> Vec<u8>

Encode this message to a new Vec<u8>.

fn encode_to_bytes(&self) -> Bytes

Encode this message to a new bytes::Bytes.

fn decode(buf: &mut impl Buf) -> Result<Self, DecodeError>

where Self: Sized,

Decode a message from a buffer.

fn decode_from_slice(data: &[u8]) -> Result<Self, DecodeError>

where Self: Sized,

Decode a message from a byte slice.

fn decode_length_delimited(buf: &mut impl Buf) -> Result<Self, DecodeError>

where Self: Sized,

Decode a length-delimited message from a buffer.

fn merge_to_limit( &mut self, buf: &mut impl Buf, depth: u32, limit: usize, ) -> Result<(), DecodeError>

Merge fields from a buffer until buf.remaining() reaches limit.

fn merge_group( &mut self, buf: &mut impl Buf, depth: u32, field_number: u32, ) -> Result<(), DecodeError>

Merges a group-encoded message from buf, reading fields until an EndGroup tag with the given field_number is encountered.

fn merge(&mut self, buf: &mut impl Buf, depth: u32) -> Result<(), DecodeError>

Merge fields from a buffer into this message.

fn merge_from_slice(&mut self, data: &[u8]) -> Result<(), DecodeError>

Merge fields from a byte slice into this message.

fn merge_length_delimited( &mut self, buf: &mut impl Buf, depth: u32, ) -> Result<(), DecodeError>

Merge fields from a length-delimited sub-message payload into this message.

impl MessageName for PolicyInfo

const PACKAGE: &'static str = "unitycatalog.policies.v1"

The protobuf package the message is declared in.

const NAME: &'static str = "PolicyInfo"

The unqualified message name, with . between nesting levels.

const FULL_NAME: &'static str = "unitycatalog.policies.v1.PolicyInfo"

The fully-qualified protobuf type name with no leading dot.

const TYPE_URL: &'static str = "type.googleapis.com/unitycatalog.policies.v1.PolicyInfo"

The google.protobuf.Any.type_url form for this message.

impl PartialEq for PolicyInfo

fn eq(&self, other: &PolicyInfo) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl ProtoElemJson for PolicyInfo

fn serialize_proto_json<S: Serializer>( v: &Self, s: S, ) -> Result<S::Ok, S::Error>

Serialize this value with proto3 JSON semantics.

fn deserialize_proto_json<'de, D: Deserializer<'de>>( d: D, ) -> Result<Self, D::Error>

Deserialize a value with proto3 JSON semantics.

impl ResourceExt for PolicyInfo

fn resource_name(&self) -> ResourceName

Get the name of the resource

fn resource_ref(&self) -> ResourceRef

Get the reference for the resource

fn resource_ident(&self) -> ResourceIdent

Get the ident for the resource

impl Serialize for PolicyInfo

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PolicyInfo

impl TryFrom<Object<ObjectLabel>> for PolicyInfo

type Error = Error

The type returned in the event of a conversion error.

fn try_from(object: Object) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<PolicyInfo> for Object

type Error = Error

The type returned in the event of a conversion error.

fn try_from(obj: PolicyInfo) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Resource> for PolicyInfo

type Error = Error

The type returned in the event of a conversion error.

fn try_from(r: Resource) -> Result<Self, Self::Error>

Performs the conversion.