Class BlockDevice.Builder
java.lang.Object
software.amazon.awscdk.services.ec2.BlockDevice.Builder
- All Implemented Interfaces:
software.amazon.jsii.Builder<BlockDevice>
- Enclosing interface:
BlockDevice
@Stability(Stable)
public static final class BlockDevice.Builder
extends Object
implements software.amazon.jsii.Builder<BlockDevice>
A builder for
BlockDevice
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbuild()
Builds the configured instance.deviceName
(String deviceName) Sets the value ofBlockDevice.getDeviceName()
mappingEnabled
(Boolean mappingEnabled) Sets the value ofBlockDevice.getMappingEnabled()
volume
(BlockDeviceVolume volume) Sets the value ofBlockDevice.getVolume()
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Constructor Details
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Builder
public Builder()
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Method Details
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deviceName
Sets the value ofBlockDevice.getDeviceName()
- Parameters:
deviceName
- The device name exposed to the EC2 instance. This parameter is required. For example, a value like/dev/sdh
,xvdh
.- Returns:
this
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volume
Sets the value ofBlockDevice.getVolume()
- Parameters:
volume
- Defines the block device volume, to be either an Amazon EBS volume or an ephemeral instance store volume. This parameter is required. For example, a value likeBlockDeviceVolume.ebs(15)
,BlockDeviceVolume.ephemeral(0)
.- Returns:
this
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mappingEnabled
Sets the value ofBlockDevice.getMappingEnabled()
- Parameters:
mappingEnabled
- If false, the device mapping will be suppressed. If set to false for the root device, the instance might fail the Amazon EC2 health check. Amazon EC2 Auto Scaling launches a replacement instance if the instance fails the health check.- Returns:
this
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build
Builds the configured instance.- Specified by:
build
in interfacesoftware.amazon.jsii.Builder<BlockDevice>
- Returns:
- a new instance of
BlockDevice
- Throws:
NullPointerException
- if any required attribute was not provided
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