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## com.sun.pkg.client
Class Manifest

    java.lang.Object
      com.sun.pkg.client.Manifest

    public class Manifest

extends java.lang.Object

A `Manifest` is a list of actions within a package.

Author:
  trm

Constructor Summary
`Manifest(Image img, Fmri pi)`

Method Summary
`int` | `filterByVariants(java.util.Map<java.lang.String,java.lang.String> imageVariants)` Remove all actions that are not selected by the image Variants Returns # of actions removed
`Action[]` | `findDuplicates()` If this package has a duplicate action, return one such pair.
`
`<T extends Action> java.util.List<T>`
` | `getActionsByType(java.lang.Class<T> actionClass)` Obtain the actions of a given type.
`java.lang.String` | `getAttribute(java.lang.String name)` Returns a package attribute defined by a set action.
`int` | `getPackageSize()` Returns the size of the package.

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### Manifest

    public Manifest(Image img,
                    Fmri pi)
             throws java.io.IOException

Throws:
  `java.io.IOException`

Method Detail

### getActionsByType

    public <T extends Action> java.util.List<T> getActionsByType(java.lang.Class<T> actionClass)

  Obtain the actions of a given type.

  Parameters:
    `actionClass` - - the desired type of operation
  Returns:
    a list of the actions of the given type

### findDuplicates

    public Action[] findDuplicates()

  If this package has a duplicate action, return one such pair.

  Actions are considered duplicates if they are equal based on the Action.equal method, but if they are different. The idea here is to catch broken manifests that are inconsistent within itself.

### filterByVariants

    public int filterByVariants(java.util.Map<java.lang.String,java.lang.String> imageVariants)

  Remove all actions that are not selected by the image Variants Returns # of actions removed

### getAttribute

    public java.lang.String getAttribute(java.lang.String name)

  Returns a package attribute defined by a set action.

  Returns:
    a package attribute for the given name, or null if there is no such attribute

### getPackageSize

    public int getPackageSize()

  Returns the size of the package. The size of the package is defined as the sum of the pkg.size attributes of the actions within the Manifest.

  Returns:
    the size of the package

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