Interface ModuleOpenInfo

public sealed interface ModuleOpenInfo

Models a single "opens" declaration in the ModuleAttribute.

Since:

24

See Also:

• ModuleAttribute.exports()
• ModuleDescriptor.Opens

Method Summary

Modifier and Type	Method	Description
default boolean	has(AccessFlag flag)	Returns whether the open declaration has the specified access flag set.
static ModuleOpenInfo	of(PackageEntry opens, int opensFlags, ModuleEntry... opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageEntry opens, int opensFlags, List<ModuleEntry> opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageEntry opens, Collection<AccessFlag> opensFlags, ModuleEntry... opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageEntry opens, Collection<AccessFlag> opensFlags, List<ModuleEntry> opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageDesc opens, int opensFlags, ModuleDesc... opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageDesc opens, int opensFlags, List<ModuleDesc> opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageDesc opens, Collection<AccessFlag> opensFlags, ModuleDesc... opensTo)	Returns a module open description.
static ModuleOpenInfo	of(PackageDesc opens, Collection<AccessFlag> opensFlags, List<ModuleDesc> opensTo)	Returns a module open description.
PackageEntry	openedPackage()	Returns the package being opened.
default Set<AccessFlag>	opensFlags()	Returns the flags associated with this open declaration, as a set of flag enums.
int	opensFlagsMask()	Returns the flags associated with this open declaration, as a bit mask.
List<ModuleEntry>	opensTo()	Returns the modules to which this package is opened, or empty if this is an unqualified open.

Method Details

openedPackage

PackageEntry openedPackage()

Returns the package being opened.

Returns:

the package being opened

See Also:

• ModuleDescriptor.Opens.source()

opensFlagsMask

int opensFlagsMask()

Returns the flags associated with this open declaration, as a bit mask. It is in the range of unsigned short, [0, 0xFFFF].

Returns:

the flags associated with this open declaration, as a bit mask

See Also:

• ModuleDescriptor.Opens.modifiers()
• AccessFlag.Location.MODULE_OPENS

opensFlags

default Set<AccessFlag> opensFlags()

Returns the flags associated with this open declaration, as a set of flag enums.

Returns:

the flags associated with this open declaration, as a set of flag enums

Throws:

IllegalArgumentException - if the flags mask has any undefined bit set

See Also:

• ModuleDescriptor.Opens.accessFlags()
• AccessFlag.Location.MODULE_OPENS

has

default boolean has(AccessFlag flag)

Returns whether the open declaration has the specified access flag set.

Parameters:

flag - the access flag

Returns:

whether the open declaration has the specified access flag set

See Also:

• AccessFlag.Location.MODULE_OPENS

opensTo

List<ModuleEntry> opensTo()

Returns the modules to which this package is opened, or empty if this is an unqualified open.

Returns:

the modules to which this package is opened, or empty if this is an unqualified open

See Also:

• ModuleDescriptor.Opens.isQualified()
• ModuleDescriptor.Opens.targets()

of

static ModuleOpenInfo of(PackageEntry opens,
 int opensFlags,
 List<ModuleEntry> opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the modules to which this package is opened, or empty if this is an unqualified open

Returns:

a module open description

of

static ModuleOpenInfo of(PackageEntry opens,
 Collection<AccessFlag> opensFlags,
 List<ModuleEntry> opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the modules to which this package is opened, or empty if this is an unqualified open

Returns:

a module open description

Throws:

IllegalArgumentException - if any flag cannot be applied to the AccessFlag.Location.MODULE_OPENS location

of

static ModuleOpenInfo of(PackageEntry opens,
 int opensFlags,
 ModuleEntry... opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the modules to which this package is opened, or empty if this is an unqualified open

Returns:

a module open description

of

static ModuleOpenInfo of(PackageEntry opens,
 Collection<AccessFlag> opensFlags,
 ModuleEntry... opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the modules to which this package is opened, or empty if this is an unqualified open

Returns:

a module open description

Throws:

IllegalArgumentException - if any flag cannot be applied to the AccessFlag.Location.MODULE_OPENS location

of

static ModuleOpenInfo of(PackageDesc opens,
 int opensFlags,
 List<ModuleDesc> opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the modules to which this package is opened, if it is a qualified open, or empty

Returns:

a module open description

of

static ModuleOpenInfo of(PackageDesc opens,
 Collection<AccessFlag> opensFlags,
 List<ModuleDesc> opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the modules to which this package is opened, if it is a qualified open, or empty

Returns:

a module open description

Throws:

IllegalArgumentException - if any flag cannot be applied to the AccessFlag.Location.MODULE_OPENS location

of

static ModuleOpenInfo of(PackageDesc opens,
 int opensFlags,
 ModuleDesc... opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the packages to which this package is opened, or empty if this is an unqualified open

Returns:

a module open description

of

static ModuleOpenInfo of(PackageDesc opens,
 Collection<AccessFlag> opensFlags,
 ModuleDesc... opensTo)

Returns a module open description.

Parameters:

opens - the package to open

opensFlags - the open flags

opensTo - the packages to which this package is opened, or empty if this is an unqualified open

Returns:

a module open description

Throws:

IllegalArgumentException - if any flag cannot be applied to the AccessFlag.Location.MODULE_OPENS location