Struct arrow_ipc::writer::IpcDataGenerator

source ·

pub struct IpcDataGenerator {}

Implementations

source

impl IpcDataGenerator

source

pub fn schema_to_bytes(
    &self,
    schema: &Schema,
    write_options: &IpcWriteOptions
) -> EncodedData

source

pub fn encoded_batch(
 &self,
 batch: &RecordBatch,
 dictionary_tracker: &mut DictionaryTracker,
 write_options: &IpcWriteOptions
) -> Result<(Vec<EncodedData>, EncodedData), ArrowError>

Trait Implementations

source

impl Debug for IpcDataGenerator

source

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

Formats the value using the given formatter. Read more

source

impl Default for IpcDataGenerator

source

fn default() -> IpcDataGenerator

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl RefUnwindSafe for IpcDataGenerator

impl Send for IpcDataGenerator

impl Sync for IpcDataGenerator

impl Unpin for IpcDataGenerator

impl UnwindSafe for IpcDataGenerator

Blanket Implementations

source

impl<T> Any for Twhere
T: 'static + ?Sized,

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source

Struct arrow_ipc::writer::IpcDataGenerator

Implementations

impl IpcDataGenerator

pub fn schema_to_bytes(
    &self,
    schema: &Schema,
    write_options: &IpcWriteOptions
) -> EncodedData

pub fn encoded_batch(
    &self,
    batch: &RecordBatch,
    dictionary_tracker: &mut DictionaryTracker,
    write_options: &IpcWriteOptions
) -> Result<(Vec<EncodedData>, EncodedData), ArrowError>

Trait Implementations

impl Debug for IpcDataGenerator

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

impl Default for IpcDataGenerator

fn default() -> IpcDataGenerator

Auto Trait Implementations

impl RefUnwindSafe for IpcDataGenerator

impl Send for IpcDataGenerator

impl Sync for IpcDataGenerator

impl Unpin for IpcDataGenerator

impl UnwindSafe for IpcDataGenerator

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Allocation for Twhere
T: RefUnwindSafe + Send + Sync,

Struct arrow_ipc::writer::IpcDataGenerator

Implementations

impl IpcDataGenerator

pub fn schema_to_bytes( &self, schema: &Schema, write_options: &IpcWriteOptions) -> EncodedData

pub fn encoded_batch( &self, batch: &RecordBatch, dictionary_tracker: &mut DictionaryTracker, write_options: &IpcWriteOptions) -> Result<(Vec<EncodedData>, EncodedData), ArrowError>

Trait Implementations

impl Debug for IpcDataGenerator

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

impl Default for IpcDataGenerator

fn default() -> IpcDataGenerator

Auto Trait Implementations

impl RefUnwindSafe for IpcDataGenerator

impl Send for IpcDataGenerator

impl Sync for IpcDataGenerator

impl Unpin for IpcDataGenerator

impl UnwindSafe for IpcDataGenerator

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Allocation for Twhere T: RefUnwindSafe + Send + Sync,

pub fn schema_to_bytes(
&self,
schema: &Schema,
write_options: &IpcWriteOptions
) -> EncodedData

pub fn encoded_batch(
&self,
batch: &RecordBatch,
dictionary_tracker: &mut DictionaryTracker,
write_options: &IpcWriteOptions
) -> Result<(Vec<EncodedData>, EncodedData), ArrowError>

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

impl<T> Allocation for Twhere
T: RefUnwindSafe + Send + Sync,