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PartitionSpec

fluss::metadata

Struct PartitionSpec 

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pub struct PartitionSpec { /* private fields */ }
Expand description

Represents a partition spec in fluss. Partition columns and values are NOT of strict order, and they need to be re-arranged to the correct order by comparing with a list of strictly ordered partition keys.

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impl PartitionSpec

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pub fn new<K: Into<String>, V: Into<String>>( partition_spec: HashMap<K, V>, ) -> Self

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pub fn get_spec_map(&self) -> &HashMap<String, String>

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pub fn to_pb(&self) -> PbPartitionSpec

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pub fn from_pb(pb: &PbPartitionSpec) -> Self

Trait Implementations§

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impl Clone for PartitionSpec

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fn clone(&self) -> PartitionSpec

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PartitionSpec

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

Formats the value using the given formatter. Read more
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impl Display for PartitionSpec

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

Formats the value using the given formatter. Read more
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impl PartialEq for PartitionSpec

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for PartitionSpec

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impl StructuralPartialEq for PartitionSpec

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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fn borrow_mut(&mut self) -> &mut T

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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where Self: UpperExp,

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where Self: UpperHex,

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where &'a Self: for<'a> IntoIterator,

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