java.lang.Object
- com.oracle.bmc.requests.BmcRequest<Void>
- - com.oracle.bmc.datasafe.requests.ListMaskingColumnsRequest

```
@Generated(value="OracleSDKGenerator",
           comments="API Version: 20181201")
public class ListMaskingColumnsRequest
extends BmcRequest<Void>
```
Example: Click <a href=“https://docs.oracle.com/en-us/iaas/tools/java-sdk-examples/latest/datasafe/ListMaskingColumnsExample.java.html"target=”_blank"rel=“noopener noreferrer”>here to see how to use ListMaskingColumnsRequest.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`ListMaskingColumnsRequest.Builder`
`static class`	`ListMaskingColumnsRequest.DataType`	A filter to return only resources that match the specified data types.
`static class`	`ListMaskingColumnsRequest.ObjectType`	A filter to return only items related to a specific object type.
`static class`	`ListMaskingColumnsRequest.SortBy`	The field to sort by.
`static class`	`ListMaskingColumnsRequest.SortOrder`	The sort order to use, either ascending (ASC) or descending (DESC).

Constructor Summary

Constructors
Constructor Description

ListMaskingColumnsRequest()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static ListMaskingColumnsRequest.Builder`	`builder()`	Return a new builder for this request object.
`boolean`	`equals(Object o)`	Uses getInvocationCallback and getRetryConfiguration to determine if passed request is equal to ‘this’.
`List<String>`	`getColumnName()`	A filter to return only a specific column based on column name.
`List<ListMaskingColumnsRequest.DataType>`	`getDataType()`	A filter to return only resources that match the specified data types.
`Boolean`	`getIsMaskingEnabled()`	A filter to return the masking column resources based on the value of their isMaskingEnabled attribute.
`Boolean`	`getIsSeedRequired()`	A filter to return masking columns based on whether the assigned masking formats need a seed value for masking.
`Integer`	`getLimit()`	For list pagination.
`List<String>`	`getMaskingColumnGroup()`	A filter to return only the resources that match the specified masking column group.
`MaskingColumnLifecycleState`	`getMaskingColumnLifecycleState()`	A filter to return only the resources that match the specified lifecycle states.
`String`	`getMaskingPolicyId()`	The OCID of the masking policy.
`List<String>`	`getObjectName()`	A filter to return only items related to a specific object name.
`List<ListMaskingColumnsRequest.ObjectType>`	`getObjectType()`	A filter to return only items related to a specific object type.
`String`	`getOpcRequestId()`	Unique identifier for the request.
`String`	`getPage()`	For list pagination.
`List<String>`	`getSchemaName()`	A filter to return only items related to specific schema name.
`String`	`getSensitiveTypeId()`	A filter to return only items related to a specific sensitive type OCID.
`ListMaskingColumnsRequest.SortBy`	`getSortBy()`	The field to sort by.
`ListMaskingColumnsRequest.SortOrder`	`getSortOrder()`	The sort order to use, either ascending (ASC) or descending (DESC).
`Date`	`getTimeCreatedGreaterThanOrEqualTo()`	A filter to return only the resources that were created after the specified date and time, as defined by RFC3339.
`Date`	`getTimeCreatedLessThan()`	Search for resources that were created before a specific date.
`Date`	`getTimeUpdatedGreaterThanOrEqualTo()`	Search for resources that were updated after a specific date.
`Date`	`getTimeUpdatedLessThan()`	Search for resources that were updated before a specific date.
`int`	`hashCode()`	Uses getInvocationCallback and getRetryConfiguration to generate a hash.
`ListMaskingColumnsRequest.Builder`	`toBuilder()`	Return an instance of `ListMaskingColumnsRequest.Builder` that allows you to modify request properties.
`String`	`toString()`

Methods inherited from class com.oracle.bmc.requests.BmcRequest
getBody$, getInvocationCallback, getRetryConfiguration, setInvocationCallback, setRetryConfiguration, supportsExpect100Continue

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ListMaskingColumnsRequest
```
public ListMaskingColumnsRequest()
```
- Method Detail
  - getMaskingPolicyId
```
public String getMaskingPolicyId()
```
    The OCID of the masking policy.
  - getLimit
```
public Integer getLimit()
```
    For list pagination.
    The maximum number of items to return per page in a paginated “List” call. For details about how pagination works, see List Pagination.
  - getPage
```
public String getPage()
```
    For list pagination.
    The page token representing the page at which to start retrieving results. It is usually retrieved from a previous “List” call. For details about how pagination works, see List Pagination.
  - getSortOrder
```
public ListMaskingColumnsRequest.SortOrder getSortOrder()
```
    The sort order to use, either ascending (ASC) or descending (DESC).
  - getSortBy
```
public ListMaskingColumnsRequest.SortBy getSortBy()
```
    The field to sort by.
    You can specify only one sorting parameter (sortOrder). The default order for timeCreated is descending. The default order for other fields is ascending.
  - getMaskingColumnLifecycleState
```
public MaskingColumnLifecycleState getMaskingColumnLifecycleState()
```
    A filter to return only the resources that match the specified lifecycle states.
  - getDataType
```
public List<ListMaskingColumnsRequest.DataType> getDataType()
```
    A filter to return only resources that match the specified data types.
  - getSchemaName
```
public List<String> getSchemaName()
```
    A filter to return only items related to specific schema name.
  - getObjectName
```
public List<String> getObjectName()
```
    A filter to return only items related to a specific object name.
  - getColumnName
```
public List<String> getColumnName()
```
    A filter to return only a specific column based on column name.
  - getObjectType
```
public List<ListMaskingColumnsRequest.ObjectType> getObjectType()
```
    A filter to return only items related to a specific object type.
  - getMaskingColumnGroup
```
public List<String> getMaskingColumnGroup()
```
    A filter to return only the resources that match the specified masking column group.
  - getSensitiveTypeId
```
public String getSensitiveTypeId()
```
    A filter to return only items related to a specific sensitive type OCID.
  - getIsMaskingEnabled
```
public Boolean getIsMaskingEnabled()
```
    A filter to return the masking column resources based on the value of their isMaskingEnabled attribute.
    A value of true returns only those columns for which masking is enabled. A value of false returns only those columns for which masking is disabled. Omitting this parameter returns all the masking columns in a masking policy.
  - getIsSeedRequired
```
public Boolean getIsSeedRequired()
```
    A filter to return masking columns based on whether the assigned masking formats need a seed value for masking.
    A value of true returns those masking columns that are using Deterministic Encryption or Deterministic Substitution masking format.
  - getTimeCreatedGreaterThanOrEqualTo
```
public Date getTimeCreatedGreaterThanOrEqualTo()
```
    A filter to return only the resources that were created after the specified date and time, as defined by RFC3339.
    Using TimeCreatedGreaterThanOrEqualToQueryParam parameter retrieves all resources created after that date.
    
    *Example:** 2016-12-19T16:39:57.600Z
  - getTimeCreatedLessThan
```
public Date getTimeCreatedLessThan()
```
    Search for resources that were created before a specific date.
    Specifying this parameter corresponding timeCreatedLessThan parameter will retrieve all resources created before the specified created date, in “YYYY-MM-ddThh:mmZ” format with a Z offset, as defined by RFC 3339.
    
    *Example:** 2016-12-19T16:39:57.600Z
  - getTimeUpdatedGreaterThanOrEqualTo
```
public Date getTimeUpdatedGreaterThanOrEqualTo()
```
    Search for resources that were updated after a specific date.
    Specifying this parameter corresponding timeUpdatedGreaterThanOrEqualTo parameter will retrieve all resources updated after the specified created date, in “YYYY-MM-ddThh:mmZ” format with a Z offset, as defined by RFC 3339.
  - getTimeUpdatedLessThan
```
public Date getTimeUpdatedLessThan()
```
    Search for resources that were updated before a specific date.
    Specifying this parameter corresponding timeUpdatedLessThan parameter will retrieve all resources updated before the specified created date, in “YYYY-MM-ddThh:mmZ” format with a Z offset, as defined by RFC 3339.
  - getOpcRequestId
```
public String getOpcRequestId()
```
    Unique identifier for the request.
  - toBuilder
```
public ListMaskingColumnsRequest.Builder toBuilder()
```
    Return an instance of ListMaskingColumnsRequest.Builder that allows you to modify request properties.
    
    Returns:
    
    instance of ListMaskingColumnsRequest.Builder that allows you to modify request properties.
  - builder
```
public static ListMaskingColumnsRequest.Builder builder()
```
    Return a new builder for this request object.
    
    Returns:
    
    builder for the request object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - equals
```
public boolean equals(Object o)
```
    Description copied from class: BmcRequest
    
    Uses getInvocationCallback and getRetryConfiguration to determine if passed request is equal to ‘this’.
    
    Overrides:
    
    equals in class BmcRequest<Void>
  - hashCode
```
public int hashCode()
```
    Description copied from class: BmcRequest
    
    Uses getInvocationCallback and getRetryConfiguration to generate a hash.
    
    Overrides:
    
    hashCode in class BmcRequest<Void>

Class ListMaskingColumnsRequest

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class com.oracle.bmc.requests.BmcRequest

Methods inherited from class java.lang.Object

Constructor Detail

ListMaskingColumnsRequest

Method Detail

getMaskingPolicyId

getLimit

getPage

getSortOrder

getSortBy

getMaskingColumnLifecycleState

getDataType

getSchemaName

getObjectName

getColumnName

getObjectType

getMaskingColumnGroup

getSensitiveTypeId

getIsMaskingEnabled

getIsSeedRequired

getTimeCreatedGreaterThanOrEqualTo

getTimeCreatedLessThan

getTimeUpdatedGreaterThanOrEqualTo

getTimeUpdatedLessThan

getOpcRequestId

toBuilder

builder

toString

equals

hashCode