Package com.tnsai.quality.sandbox

Record Class FsMount

java.lang.Object

java.lang.Record

com.tnsai.quality.sandbox.FsMount

Record Components:

hostPath - source path on the host

sandboxPath - target path inside the sandbox

readOnly - true = sandbox cannot mutate the host files; false = sandbox writes propagate back to the host

public record FsMount(Path hostPath, Path sandboxPath, boolean readOnly)
extends Record

Filesystem mount point for a sandbox (TNS-296). Maps a host path into the sandbox's filesystem at sandboxPath.

readOnly defaults to true on the mount factory methods because read-only is the safer default — code running in the sandbox must not be able to corrupt the host filesystem unless the caller explicitly says otherwise.

Since:

0.10.0 (TNS-296)

Constructor Summary

Constructors

Constructor	Description
FsMount(Path hostPath, Path sandboxPath, boolean readOnly)	Creates an instance of a FsMount record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
Path	hostPath()	Returns the value of the hostPath record component.
boolean	readOnly()	Returns the value of the readOnly record component.
static FsMount	readOnly(Path hostPath, Path sandboxPath)	Read-only mount — the safer default.
static FsMount	readWrite(Path hostPath, Path sandboxPath)	Read-write mount — sandbox writes propagate back to the host.
Path	sandboxPath()	Returns the value of the sandboxPath record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

FsMount

public FsMount(Path hostPath,
 Path sandboxPath,
 boolean readOnly)

Creates an instance of a FsMount record class.

Parameters:

hostPath - the value for the hostPath record component

sandboxPath - the value for the sandboxPath record component

readOnly - the value for the readOnly record component

Method Details

readOnly

public static FsMount readOnly(Path hostPath,
 Path sandboxPath)

Read-only mount — the safer default.

readWrite

public static FsMount readWrite(Path hostPath,
 Path sandboxPath)

Read-write mount — sandbox writes propagate back to the host.

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

hostPath

public Path hostPath()

Returns the value of the hostPath record component.

Returns:

the value of the hostPath record component

sandboxPath

public Path sandboxPath()

Returns the value of the sandboxPath record component.

Returns:

the value of the sandboxPath record component

readOnly

public boolean readOnly()

Returns the value of the readOnly record component.

Returns:

the value of the readOnly record component