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JIMS >> JIMS > jexists

jexists

Test if a Scilab Java Object is valid on the Java side

Calling Sequence

bool = jexists(obj)

Parameters

obj

A mlist typed _JObj or _JClass

bool

A boolean

Description

Returns true if the corresponding Java object is always valid. An object can be invalidated with jremove.

Examples

jimport java.lang.Double;
d = Double.new("1.23456");
jexists(d)
jremove d;
jexists(d)

See Also

Author


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