Struct aws_sdk_elasticache::input::DescribeReservedCacheNodesOfferingsInput

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#[non_exhaustive]
pub struct DescribeReservedCacheNodesOfferingsInput { /* private fields */ }

Expand description

Represents the input of a DescribeReservedCacheNodesOfferings operation.

Implementations§

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impl DescribeReservedCacheNodesOfferingsInput

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pub async fn make_operation(
&self,
_config: &Config
) -> Result<Operation<DescribeReservedCacheNodesOfferings, AwsResponseRetryClassifier>, BuildError>

Consumes the builder and constructs an Operation<DescribeReservedCacheNodesOfferings>

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pub fn builder() -> Builder

Creates a new builder-style object to manufacture DescribeReservedCacheNodesOfferingsInput.

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impl DescribeReservedCacheNodesOfferingsInput

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pub fn reserved_cache_nodes_offering_id(&self) -> Option<&str>

The offering identifier filter value. Use this parameter to show only the available offering that matches the specified reservation identifier.

Example: 438012d3-4052-4cc7-b2e3-8d3372e0e706

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pub fn cache_node_type(&self) -> Option<&str>

The cache node type filter value. Use this parameter to show only the available offerings matching the specified cache node type.

The following node types are supported by ElastiCache. Generally speaking, the current generation types provide more memory and computational power at lower cost when compared to their equivalent previous generation counterparts.

General purpose:
- Current generation:
  
  M6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward): cache.m6g.large, cache.m6g.xlarge, cache.m6g.2xlarge, cache.m6g.4xlarge, cache.m6g.8xlarge, cache.m6g.12xlarge, cache.m6g.16xlarge
  
  For region availability, see Supported Node Types
  
  M5 node types: cache.m5.large, cache.m5.xlarge, cache.m5.2xlarge, cache.m5.4xlarge, cache.m5.12xlarge, cache.m5.24xlarge
  
  M4 node types: cache.m4.large, cache.m4.xlarge, cache.m4.2xlarge, cache.m4.4xlarge, cache.m4.10xlarge
  
  T4g node types (available only for Redis engine version 5.0.6 onward and Memcached engine version 1.5.16 onward): cache.t4g.micro, cache.t4g.small, cache.t4g.medium
  
  T3 node types: cache.t3.micro, cache.t3.small, cache.t3.medium
  
  T2 node types: cache.t2.micro, cache.t2.small, cache.t2.medium
- Previous generation: (not recommended. Existing clusters are still supported but creation of new clusters is not supported for these types.)
  
  T1 node types: cache.t1.micro
  
  M1 node types: cache.m1.small, cache.m1.medium, cache.m1.large, cache.m1.xlarge
  
  M3 node types: cache.m3.medium, cache.m3.large, cache.m3.xlarge, cache.m3.2xlarge
Compute optimized:
- Previous generation: (not recommended. Existing clusters are still supported but creation of new clusters is not supported for these types.)
  
  C1 node types: cache.c1.xlarge
Memory optimized:
- Current generation:
  
  R6g node types (available only for Redis engine version 5.0.6 onward and for Memcached engine version 1.5.16 onward).
  
  cache.r6g.large, cache.r6g.xlarge, cache.r6g.2xlarge, cache.r6g.4xlarge, cache.r6g.8xlarge, cache.r6g.12xlarge, cache.r6g.16xlarge
  
  For region availability, see Supported Node Types
  
  R5 node types: cache.r5.large, cache.r5.xlarge, cache.r5.2xlarge, cache.r5.4xlarge, cache.r5.12xlarge, cache.r5.24xlarge
  
  R4 node types: cache.r4.large, cache.r4.xlarge, cache.r4.2xlarge, cache.r4.4xlarge, cache.r4.8xlarge, cache.r4.16xlarge
- Previous generation: (not recommended. Existing clusters are still supported but creation of new clusters is not supported for these types.)
  
  M2 node types: cache.m2.xlarge, cache.m2.2xlarge, cache.m2.4xlarge
  
  R3 node types: cache.r3.large, cache.r3.xlarge, cache.r3.2xlarge, cache.r3.4xlarge, cache.r3.8xlarge

Additional node type info

All current generation instance types are created in Amazon VPC by default.
Redis append-only files (AOF) are not supported for T1 or T2 instances.
Redis Multi-AZ with automatic failover is not supported on T1 instances.
Redis configuration variables appendonly and appendfsync are not supported on Redis version 2.8.22 and later.

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pub fn duration(&self) -> Option<&str>

Duration filter value, specified in years or seconds. Use this parameter to show only reservations for a given duration.

Valid Values: 1 | 3 | 31536000 | 94608000

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pub fn product_description(&self) -> Option<&str>

The product description filter value. Use this parameter to show only the available offerings matching the specified product description.

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pub fn offering_type(&self) -> Option<&str>

The offering type filter value. Use this parameter to show only the available offerings matching the specified offering type.

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pub fn max_records(&self) -> Option<i32>

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

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pub fn marker(&self) -> Option<&str>

An optional marker returned from a prior request. Use this marker for pagination of results from this operation. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.