- org.codehaus.groovy.runtime.CurriedClosure
-
A wrapper for Closure to support currying.
Normally used only internally through the curry()
, rcurry()
or
ncurry()
methods on Closure
.
Typical usages:
// normal usage
def unitAdder = { first, second, unit -> "${first + second} $unit" }
assert unitAdder(10, 15, "minutes") == "25 minutes"
assert unitAdder.curry(60)(15, "minutes") == "75 minutes"
def minuteAdder = unitAdder.rcurry("minutes")
assert minuteAdder(15, 60) == "75 minutes"
// explicit creation
import org.codehaus.groovy.runtime.CurriedClosure
assert new CurriedClosure(unitAdder, 45)(15, "minutes") == "60 minutes"
assert new CurriedClosure(unitAdder, "six", "ty")("minutes") == "sixty minutes"
- Authors:
- Jochen Theodorou
- Paul King
-
-
Methods Summary
-
Inherited Methods Summary
Inherited Methods
Methods inherited from class |
Name |
class Closure |
asWritable, call, call, call, clone, curry, curry, dehydrate, getDelegate, getDirective, getMaximumNumberOfParameters, getOwner, getParameterTypes, getProperty, getResolveStrategy, getThisObject, isCase, leftShift, leftShift, memoize, memoizeAtLeast, memoizeAtMost, memoizeBetween, ncurry, ncurry, rcurry, rcurry, rehydrate, rightShift, run, setDelegate, setDirective, setProperty, setResolveStrategy, throwRuntimeException, trampoline, trampoline |
class GroovyObjectSupport |
getMetaClass, getProperty, invokeMethod, setMetaClass, setProperty |
class Object |
wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll |
-
-
Constructor Detail
-
public CurriedClosure(int index, Closure<V> uncurriedClosure, Object... arguments)
-
public CurriedClosure(Closure<V> uncurriedClosure, Object... arguments)
-
Method Detail
-
public Class[] getParameterTypes()
-
public int getResolveStrategy()
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public void setDelegate(Object delegate)
-
public void setResolveStrategy(int resolveStrategy)
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