Enum JvmOption 

pub enum JvmOption {
    Verbose(JvmVerboseOption),
    SystemProperty(String, String),
    CheckedJni,
    Unknown(String),
}

Options for starting a Java VM.

JNI documentation

Variants

Verbose(JvmVerboseOption)

Verbose option.

Passed to the JVM as -verbose:${verbose_option}.

SystemProperty(String, String)

System property option string. Must have a key and a value.

Is formatted as -D{key}=${value}.

CheckedJni

Enable checking JNI calls.

Passed to the JVM as -check:jni.

Unknown(String)

Unknown option. Needed for forward compability and to set custom options. The string value is passed to the JVM without change.

Trait Implementations

impl Clone for JvmOption

fn clone(&self) -> JvmOption

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for JvmOption

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for JvmOption

fn eq(&self, other: &JvmOption) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for JvmOption

impl StructuralPartialEq for JvmOption