CachedContent class final

A resource used in LLM queries for users to explicitly specify what to cache and how to cache.

Inheritance
  • Object
  • ProtoMessage
  • CachedContent

Constructors

CachedContent({Timestamp? expireTime, Duration? ttl, String name = '', String displayName = '', String model = '', Content? systemInstruction, List<Content> contents = const [], List<Tool> tools = const [], ToolConfig? toolConfig, Timestamp? createTime, Timestamp? updateTime, CachedContent_UsageMetadata? usageMetadata, EncryptionSpec? encryptionSpec})
CachedContent.fromJson(Object? j)
factory

Properties

contents → List<Content>
Optional. Input only. Immutable. The content to cache
final
createTime → Timestamp?
Output only. Creation time of the cache entry.
final
displayName → String
Optional. Immutable. The user-generated meaningful display name of the cached content.
final
encryptionSpec → EncryptionSpec?
Input only. Immutable. Customer-managed encryption key spec for a CachedContent. If set, this CachedContent and all its sub-resources will be secured by this key.
final
expireTime → Timestamp?
Timestamp of when this resource is considered expired. This is always provided on output, regardless of what was sent on input.
final
hashCode → int
The hash code for this object.
no setterinherited
model → String
Immutable. The name of the Model to use for cached content. Currently, only the published Gemini base models are supported, in form of projects/{PROJECT}/locations/{LOCATION}/publishers/google/models/{MODEL}
final
name → String
Immutable. Identifier. The server-generated resource name of the cached content Format: projects/{project}/locations/{location}/cachedContents/{cached_content}
final
qualifiedName → String
The fully qualified name of this message, i.e., google.protobuf.Duration or google.rpc.ErrorInfo.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
systemInstruction → Content?
Optional. Input only. Immutable. Developer set system instruction. Currently, text only
final
toolConfig → ToolConfig?
Optional. Input only. Immutable. Tool config. This config is shared for all tools
final
tools → List<Tool>
Optional. Input only. Immutable. A list of Tools the model may use to generate the next response
final
ttl → Duration?
Input only. The TTL for this resource. The expiration time is computed: now + TTL.
final
updateTime → Timestamp?
Output only. When the cache entry was last updated in UTC time.
final
usageMetadata → CachedContent_UsageMetadata?
Output only. Metadata on the usage of the cached content.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Object
override
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Constants

fullyQualifiedName → const String