[−][src]Struct rusoto_dynamodb::BatchWriteItemInput
Represents the input of a BatchWriteItem
operation.
Fields
request_items: HashMap<String, Vec<WriteRequest>>
A map of one or more table names and, for each table, a list of operations to be performed (DeleteRequest
or PutRequest
). Each element in the map consists of the following:
-
DeleteRequest
- Perform aDeleteItem
operation on the specified item. The item to be deleted is identified by aKey
subelement:-
Key
- A map of primary key attribute values that uniquely identify the item. Each entry in this map consists of an attribute name and an attribute value. For each primary key, you must provide all of the key attributes. For example, with a simple primary key, you only need to provide a value for the partition key. For a composite primary key, you must provide values for both the partition key and the sort key.
-
-
PutRequest
- Perform aPutItem
operation on the specified item. The item to be put is identified by anItem
subelement:-
Item
- A map of attributes and their values. Each entry in this map consists of an attribute name and an attribute value. Attribute values must not be null; string and binary type attributes must have lengths greater than zero; and set type attributes must not be empty. Requests that contain empty values will be rejected with aValidationException
exception.If you specify any attributes that are part of an index key, then the data types for those attributes must match those of the schema in the table's attribute definition.
-
return_consumed_capacity: Option<String>
return_item_collection_metrics: Option<String>
Determines whether item collection metrics are returned. If set to SIZE
, the response includes statistics about item collections, if any, that were modified during the operation are returned in the response. If set to NONE
(the default), no statistics are returned.
Trait Implementations
impl Default for BatchWriteItemInput
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impl Default for BatchWriteItemInput
fn default() -> BatchWriteItemInput
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fn default() -> BatchWriteItemInput
Returns the "default value" for a type. Read more
impl PartialEq<BatchWriteItemInput> for BatchWriteItemInput
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impl PartialEq<BatchWriteItemInput> for BatchWriteItemInput
fn eq(&self, other: &BatchWriteItemInput) -> bool
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fn eq(&self, other: &BatchWriteItemInput) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &BatchWriteItemInput) -> bool
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fn ne(&self, other: &BatchWriteItemInput) -> bool
This method tests for !=
.
impl Clone for BatchWriteItemInput
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impl Clone for BatchWriteItemInput
fn clone(&self) -> BatchWriteItemInput
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fn clone(&self) -> BatchWriteItemInput
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for BatchWriteItemInput
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impl Debug for BatchWriteItemInput
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl Serialize for BatchWriteItemInput
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impl Serialize for BatchWriteItemInput
Auto Trait Implementations
impl Send for BatchWriteItemInput
impl Send for BatchWriteItemInput
impl Sync for BatchWriteItemInput
impl Sync for BatchWriteItemInput
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
type Owned = T
fn to_owned(&self) -> T
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fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
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fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> From for T
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impl<T> From for T
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more
impl<T> Same for T
impl<T> Same for T
type Output = T
Should always be Self
impl<T> Erased for T
impl<T> Erased for T