Struct tipb::RowMeta

[+] Show declaration

pub struct RowMeta {
    pub unknown_fields: UnknownFields,
    pub cached_size: CachedSize,
    // some fields omitted
}

Fields

unknown_fields: UnknownFields

cached_size: CachedSize

Implementations

impl RowMeta[−]

pub fn new() -> RowMeta

pub fn get_handle(&self) -> i64

pub fn clear_handle(&mut self)

pub fn has_handle(&self) -> bool

pub fn set_handle(&mut self, v: i64)

pub fn get_length(&self) -> i64

pub fn clear_length(&mut self)

pub fn has_length(&self) -> bool

pub fn set_length(&mut self, v: i64)

Trait Implementations

impl Clear for RowMeta[+]

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fn clear(&mut self)[−]

Clear this make, make it equivalent to newly created object.

impl Clone for RowMeta[+]

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fn clone(&self) -> RowMeta[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for RowMeta[+]

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

Formats the value using the given formatter.

impl Default for RowMeta[+]

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fn default() -> RowMeta[−]

Returns the “default value” for a type.

impl<'a> Default for &'a RowMeta[+]

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fn default() -> &'a RowMeta[−]

Returns the “default value” for a type.

impl Message for RowMeta[+]

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fn is_initialized(&self) -> bool[−]

True iff all required fields are initialized. Always returns true for protobuf 3.

fn merge_from(&mut self, is: &mut CodedInputStream<'_>) -> ProtobufResult<()>[−]

Update this message object with fields read from given stream.

fn compute_size(&self) -> u32[−]

Compute and cache size of this message and all nested messages

fn write_to_with_cached_sizes(
    &self,
    os: &mut CodedOutputStream<'_>
) -> ProtobufResult<()>[−]

Write message to the stream.

fn get_cached_size(&self) -> u32[−]

Get size previously computed by compute_size.

fn get_unknown_fields(&self) -> &UnknownFields[−]

Get a reference to unknown fields.

fn mut_unknown_fields(&mut self) -> &mut UnknownFields[−]

Get a mutable reference to unknown fields.

fn as_any(&self) -> &dyn Any[−]

View self as Any.

fn as_any_mut(&mut self) -> &mut dyn Any[−]

View self as mutable Any.

fn into_any(self: Box<Self>) -> Box<dyn Any>[−]

Convert boxed self to boxed Any.

fn descriptor(&self) -> &'static MessageDescriptor[−]

Message descriptor for this message, used for reflection.

fn new() -> RowMeta[−]

Create an empty message object.

fn descriptor_static() -> &'static MessageDescriptor[−]

Get message descriptor for message type.

fn default_instance() -> &'static RowMeta[−]

Return a pointer to default immutable message with static lifetime.

pub fn write_to(
    &self,
    os: &mut CodedOutputStream<'_>
) -> Result<(), ProtobufError>[−]

Write the message to the stream.

pub fn write_length_delimited_to(
    &self,
    os: &mut CodedOutputStream<'_>
) -> Result<(), ProtobufError>[−]

Write the message to the stream prepending the message with message length encoded as varint.

pub fn write_length_delimited_to_vec(
    &self,
    vec: &mut Vec<u8, Global>
) -> Result<(), ProtobufError>[−]

Write the message to the vec, prepend the message with message length encoded as varint.

pub fn merge_from_bytes(&mut self, bytes: &[u8]) -> Result<(), ProtobufError>[−]

Update this message object with fields read from given stream.

pub fn check_initialized(&self) -> Result<(), ProtobufError>[−]

Check if all required fields of this object are initialized.

pub fn write_to_writer(&self, w: &mut dyn Write) -> Result<(), ProtobufError>[−]

Write the message to the writer.

pub fn write_to_vec(&self, v: &mut Vec<u8, Global>) -> Result<(), ProtobufError>[−]

Write the message to bytes vec.

pub fn write_to_bytes(&self) -> Result<Vec<u8, Global>, ProtobufError>[−]

Write the message to bytes vec.

pub fn write_length_delimited_to_writer(
    &self,
    w: &mut dyn Write
) -> Result<(), ProtobufError>[−]

Write the message to the writer, prepend the message with message length encoded as varint.

pub fn write_length_delimited_to_bytes(
    &self
) -> Result<Vec<u8, Global>, ProtobufError>[−]

Write the message to the bytes vec, prepend the message with message length encoded as varint.

pub fn type_id(&self) -> TypeId[−]

Get type id for downcasting.

impl PartialEq<RowMeta> for RowMeta[+]

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fn eq(&self, other: &RowMeta) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &RowMeta) -> bool[−]

This method tests for !=.

impl PbPrint for RowMeta[+]

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fn fmt(&self, name: &str, buf: &mut String)[−]

Format self to buf.

impl ProtobufValue for RowMeta[+]

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fn as_ref(&self) -> ProtobufValueRef<'_>[−]

As ref

pub fn as_any(&self) -> &(dyn Any + 'static)[−]

Convert to Any

pub fn is_non_zero(&self) -> bool[−]

Is value non-zero?

pub fn as_ref_copy(&self) -> ProtobufValueRef<'static>[−]

Return ProtobufValueRef if self is Copy.

impl StructuralPartialEq for RowMeta