Struct aws_sdk_dynamodb::model::projection::Builder
source · pub struct Builder { /* private fields */ }
Expand description
A builder for Projection
.
Implementations§
source§impl Builder
impl Builder
sourcepub fn projection_type(self, input: ProjectionType) -> Self
pub fn projection_type(self, input: ProjectionType) -> Self
The set of attributes that are projected into the index:
-
KEYS_ONLY
- Only the index and primary keys are projected into the index. -
INCLUDE
- In addition to the attributes described inKEYS_ONLY
, the secondary index will include other non-key attributes that you specify. -
ALL
- All of the table attributes are projected into the index.
sourcepub fn set_projection_type(self, input: Option<ProjectionType>) -> Self
pub fn set_projection_type(self, input: Option<ProjectionType>) -> Self
The set of attributes that are projected into the index:
-
KEYS_ONLY
- Only the index and primary keys are projected into the index. -
INCLUDE
- In addition to the attributes described inKEYS_ONLY
, the secondary index will include other non-key attributes that you specify. -
ALL
- All of the table attributes are projected into the index.
sourcepub fn non_key_attributes(self, input: impl Into<String>) -> Self
pub fn non_key_attributes(self, input: impl Into<String>) -> Self
Appends an item to non_key_attributes
.
To override the contents of this collection use set_non_key_attributes
.
Represents the non-key attribute names which will be projected into the index.
For local secondary indexes, the total count of NonKeyAttributes
summed across all of the local secondary indexes, must not exceed 100. If you project the same attribute into two different indexes, this counts as two distinct attributes when determining the total.
sourcepub fn set_non_key_attributes(self, input: Option<Vec<String>>) -> Self
pub fn set_non_key_attributes(self, input: Option<Vec<String>>) -> Self
Represents the non-key attribute names which will be projected into the index.
For local secondary indexes, the total count of NonKeyAttributes
summed across all of the local secondary indexes, must not exceed 100. If you project the same attribute into two different indexes, this counts as two distinct attributes when determining the total.
sourcepub fn build(self) -> Projection
pub fn build(self) -> Projection
Consumes the builder and constructs a Projection
.