Optional. A page token to request the next page of results.
If unspecified, there are no subsequent pages.
Returns
Type
Description
string
setPageToken
Optional. A page token to request the next page of results.
If unspecified, there are no subsequent pages.
Parameter
Name
Description
var
string
Returns
Type
Description
$this
getPageSize
Optional. The number of Trials to retrieve per "page" of results.
If unspecified, the service will pick an appropriate default.
Returns
Type
Description
int
setPageSize
Optional. The number of Trials to retrieve per "page" of results.
If unspecified, the service will pick an appropriate default.
Parameter
Name
Description
var
int
Returns
Type
Description
$this
static::build
Parameter
Name
Description
parent
string
Required. The resource name of the Study to list the Trial from.
Format: projects/{project}/locations/{location}/studies/{study}
Please see VizierServiceClient::studyName() for help formatting this field.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Google Cloud Ai Platform V1 Client - Class ListTrialsRequest (1.35.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.35.0 (latest)](/php/docs/reference/cloud-ai-platform/latest/V1.ListTrialsRequest)\n- [1.34.0](/php/docs/reference/cloud-ai-platform/1.34.0/V1.ListTrialsRequest)\n- [1.33.0](/php/docs/reference/cloud-ai-platform/1.33.0/V1.ListTrialsRequest)\n- [1.32.1](/php/docs/reference/cloud-ai-platform/1.32.1/V1.ListTrialsRequest)\n- [1.31.0](/php/docs/reference/cloud-ai-platform/1.31.0/V1.ListTrialsRequest)\n- [1.30.0](/php/docs/reference/cloud-ai-platform/1.30.0/V1.ListTrialsRequest)\n- [1.26.0](/php/docs/reference/cloud-ai-platform/1.26.0/V1.ListTrialsRequest)\n- [1.23.0](/php/docs/reference/cloud-ai-platform/1.23.0/V1.ListTrialsRequest)\n- [1.22.0](/php/docs/reference/cloud-ai-platform/1.22.0/V1.ListTrialsRequest)\n- [1.21.0](/php/docs/reference/cloud-ai-platform/1.21.0/V1.ListTrialsRequest)\n- [1.20.0](/php/docs/reference/cloud-ai-platform/1.20.0/V1.ListTrialsRequest)\n- [1.19.0](/php/docs/reference/cloud-ai-platform/1.19.0/V1.ListTrialsRequest)\n- [1.18.0](/php/docs/reference/cloud-ai-platform/1.18.0/V1.ListTrialsRequest)\n- [1.17.0](/php/docs/reference/cloud-ai-platform/1.17.0/V1.ListTrialsRequest)\n- [1.16.0](/php/docs/reference/cloud-ai-platform/1.16.0/V1.ListTrialsRequest)\n- [1.15.0](/php/docs/reference/cloud-ai-platform/1.15.0/V1.ListTrialsRequest)\n- [1.14.0](/php/docs/reference/cloud-ai-platform/1.14.0/V1.ListTrialsRequest)\n- [1.13.1](/php/docs/reference/cloud-ai-platform/1.13.1/V1.ListTrialsRequest)\n- [1.12.0](/php/docs/reference/cloud-ai-platform/1.12.0/V1.ListTrialsRequest)\n- [1.11.0](/php/docs/reference/cloud-ai-platform/1.11.0/V1.ListTrialsRequest)\n- [1.10.0](/php/docs/reference/cloud-ai-platform/1.10.0/V1.ListTrialsRequest)\n- [1.9.0](/php/docs/reference/cloud-ai-platform/1.9.0/V1.ListTrialsRequest)\n- [1.8.0](/php/docs/reference/cloud-ai-platform/1.8.0/V1.ListTrialsRequest)\n- [1.7.0](/php/docs/reference/cloud-ai-platform/1.7.0/V1.ListTrialsRequest)\n- [1.6.0](/php/docs/reference/cloud-ai-platform/1.6.0/V1.ListTrialsRequest)\n- [1.5.0](/php/docs/reference/cloud-ai-platform/1.5.0/V1.ListTrialsRequest)\n- [1.4.0](/php/docs/reference/cloud-ai-platform/1.4.0/V1.ListTrialsRequest)\n- [1.3.0](/php/docs/reference/cloud-ai-platform/1.3.0/V1.ListTrialsRequest)\n- [1.2.0](/php/docs/reference/cloud-ai-platform/1.2.0/V1.ListTrialsRequest)\n- [1.1.0](/php/docs/reference/cloud-ai-platform/1.1.0/V1.ListTrialsRequest)\n- [1.0.0](/php/docs/reference/cloud-ai-platform/1.0.0/V1.ListTrialsRequest)\n- [0.39.0](/php/docs/reference/cloud-ai-platform/0.39.0/V1.ListTrialsRequest)\n- [0.38.0](/php/docs/reference/cloud-ai-platform/0.38.0/V1.ListTrialsRequest)\n- [0.37.1](/php/docs/reference/cloud-ai-platform/0.37.1/V1.ListTrialsRequest)\n- [0.32.0](/php/docs/reference/cloud-ai-platform/0.32.0/V1.ListTrialsRequest)\n- [0.31.0](/php/docs/reference/cloud-ai-platform/0.31.0/V1.ListTrialsRequest)\n- [0.30.0](/php/docs/reference/cloud-ai-platform/0.30.0/V1.ListTrialsRequest)\n- [0.29.0](/php/docs/reference/cloud-ai-platform/0.29.0/V1.ListTrialsRequest)\n- [0.28.0](/php/docs/reference/cloud-ai-platform/0.28.0/V1.ListTrialsRequest)\n- [0.27.0](/php/docs/reference/cloud-ai-platform/0.27.0/V1.ListTrialsRequest)\n- [0.26.2](/php/docs/reference/cloud-ai-platform/0.26.2/V1.ListTrialsRequest)\n- [0.25.0](/php/docs/reference/cloud-ai-platform/0.25.0/V1.ListTrialsRequest)\n- [0.24.0](/php/docs/reference/cloud-ai-platform/0.24.0/V1.ListTrialsRequest)\n- [0.23.0](/php/docs/reference/cloud-ai-platform/0.23.0/V1.ListTrialsRequest)\n- [0.22.0](/php/docs/reference/cloud-ai-platform/0.22.0/V1.ListTrialsRequest)\n- [0.21.0](/php/docs/reference/cloud-ai-platform/0.21.0/V1.ListTrialsRequest)\n- [0.20.0](/php/docs/reference/cloud-ai-platform/0.20.0/V1.ListTrialsRequest)\n- [0.19.0](/php/docs/reference/cloud-ai-platform/0.19.0/V1.ListTrialsRequest)\n- [0.18.0](/php/docs/reference/cloud-ai-platform/0.18.0/V1.ListTrialsRequest)\n- [0.17.0](/php/docs/reference/cloud-ai-platform/0.17.0/V1.ListTrialsRequest)\n- [0.16.0](/php/docs/reference/cloud-ai-platform/0.16.0/V1.ListTrialsRequest)\n- [0.15.0](/php/docs/reference/cloud-ai-platform/0.15.0/V1.ListTrialsRequest)\n- [0.13.0](/php/docs/reference/cloud-ai-platform/0.13.0/V1.ListTrialsRequest)\n- [0.12.0](/php/docs/reference/cloud-ai-platform/0.12.0/V1.ListTrialsRequest)\n- [0.11.1](/php/docs/reference/cloud-ai-platform/0.11.1/V1.ListTrialsRequest)\n- [0.10.0](/php/docs/reference/cloud-ai-platform/0.10.0/V1.ListTrialsRequest) \nReference documentation and code samples for the Google Cloud Ai Platform V1 Client class ListTrialsRequest.\n\nRequest message for\n[VizierService.ListTrials](/php/docs/reference/cloud-ai-platform/latest/V1.Client.VizierServiceClient#_Google_Cloud_AIPlatform_V1_Client_VizierServiceClient__listTrials__).\n\nGenerated from protobuf message `google.cloud.aiplatform.v1.ListTrialsRequest`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ AIPlatform \\\\ V1\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getParent\n\nRequired. The resource name of the Study to list the Trial from.\n\nFormat: `projects/{project}/locations/{location}/studies/{study}`\n\n### setParent\n\nRequired. The resource name of the Study to list the Trial from.\n\nFormat: `projects/{project}/locations/{location}/studies/{study}`\n\n### getPageToken\n\nOptional. A page token to request the next page of results.\n\nIf unspecified, there are no subsequent pages.\n\n### setPageToken\n\nOptional. A page token to request the next page of results.\n\nIf unspecified, there are no subsequent pages.\n\n### getPageSize\n\nOptional. The number of Trials to retrieve per \"page\" of results.\n\nIf unspecified, the service will pick an appropriate default.\n\n### setPageSize\n\nOptional. The number of Trials to retrieve per \"page\" of results.\n\nIf unspecified, the service will pick an appropriate default.\n\n### static::build"]]