# Google Cloud Config V1 Client - Class ListResourceChangesRequest (1.8.0)

1.8.0 (latest) 1.7.2 1.6.1 1.5.0 1.4.1 1.3.0 1.2.1 1.1.0 1.0.1 0.5.2 0.2.0 0.1.3 Reference documentation and code samples for the Google Cloud Config V1 Client class ListResourceChangesRequest.

The request message for the ListResourceChanges method.

Generated from protobuf message `google.cloud.config.v1.ListResourceChangesRequest`

## Namespace

Google \\ Cloud \\ Config \\ V1

## Methods

### __construct

Constructor.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `data` | `array` Optional. Data for populating the Message object. |
| `↳ parent` | `string` Required. The parent in whose context the ResourceChanges are listed. The parent value is in the format: 'projects/{project_id}/locations/{location}/previews/{preview}'. |
| `↳ page_size` | `int` Optional. When requesting a page of resource changes, 'page_size' specifies number of resource changes to return. If unspecified, at most 500 will be returned. The maximum value is 1000. |
| `↳ page_token` | `string` Optional. Token returned by previous call to 'ListResourceChanges' which specifies the position in the list from where to continue listing the resource changes. |
| `↳ filter` | `string` Optional. Lists the resource changes that match the filter expression. A filter expression filters the resource changes listed in the response. The expression must be of the form '{field} {operator} {value}' where operators: '\<', '\>', '\<=', '\>=', '!=', '=', ':' are supported (colon ':' represents a HAS operator which is roughly synonymous with equality). {field} can refer to a proto or JSON field, or a synthetic field. Field names can be camelCase or snake_case. Examples: - Filter by name: name = "projects/foo/locations/us-central1/previews/dep/resourceChanges/baz |
| `↳ order_by` | `string` Optional. Field to use to sort the list. |

### getParent

Required. The parent in whose context the ResourceChanges are listed. The
parent value is in the format:
'projects/{project_id}/locations/{location}/previews/{preview}'.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `string` |   |

### setParent

Required. The parent in whose context the ResourceChanges are listed. The
parent value is in the format:
'projects/{project_id}/locations/{location}/previews/{preview}'.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `var` | `string` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `$this` |   |

### getPageSize

Optional. When requesting a page of resource changes, 'page_size' specifies
number of resource changes to return. If unspecified, at most 500 will be
returned. The maximum value is 1000.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `int` |   |

### setPageSize

Optional. When requesting a page of resource changes, 'page_size' specifies
number of resource changes to return. If unspecified, at most 500 will be
returned. The maximum value is 1000.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `var` | `int` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `$this` |   |

### getPageToken

Optional. Token returned by previous call to 'ListResourceChanges' which
specifies the position in the list from where to continue listing the
resource changes.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `string` |   |

### setPageToken

Optional. Token returned by previous call to 'ListResourceChanges' which
specifies the position in the list from where to continue listing the
resource changes.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `var` | `string` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `$this` |   |

### getFilter

Optional. Lists the resource changes that match the filter expression. A
filter expression filters the resource changes listed in the response. The
expression must be of the form '{field} {operator} {value}' where
operators: '\<', '\>',
'\<=',
'\>=',
'!=', '=', ':' are supported (colon ':' represents a HAS operator which is
roughly synonymous with equality). {field} can refer to a proto or JSON
field, or a synthetic field. Field names can be camelCase or snake_case.

Examples:

- Filter by name: name = "projects/foo/locations/us-central1/previews/dep/resourceChanges/baz

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `string` |   |

### setFilter

Optional. Lists the resource changes that match the filter expression. A
filter expression filters the resource changes listed in the response. The
expression must be of the form '{field} {operator} {value}' where
operators: '\<', '\>',
'\<=',
'\>=',
'!=', '=', ':' are supported (colon ':' represents a HAS operator which is
roughly synonymous with equality). {field} can refer to a proto or JSON
field, or a synthetic field. Field names can be camelCase or snake_case.

Examples:

- Filter by name: name = "projects/foo/locations/us-central1/previews/dep/resourceChanges/baz

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `var` | `string` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `$this` |   |

### getOrderBy

Optional. Field to use to sort the list.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `string` |   |

### setOrderBy

Optional. Field to use to sort the list.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `var` | `string` |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `$this` |   |

### static::build

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `parent` | `string` Required. The parent in whose context the ResourceChanges are listed. The parent value is in the format: 'projects/{project_id}/locations/{location}/previews/{preview}'. Please see ConfigClient::previewName() for help formatting this field. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/php/docs/reference/cloud-config/latest/V1.ListResourceChangesRequest` |   |