Package gnu.expr
Class LambdaExp.Closure
- java.lang.Object
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- gnu.mapping.PropertySet
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- gnu.mapping.Procedure
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- gnu.mapping.ProcedureN
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- gnu.mapping.MethodProc
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- gnu.expr.LambdaExp.Closure
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- All Implemented Interfaces:
Named
- Enclosing class:
- LambdaExp
public static class LambdaExp.Closure extends MethodProc
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Field Summary
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Fields inherited from class gnu.mapping.MethodProc
applyToConsumerDefaultMP, argTypes, NO_MATCH, NO_MATCH_AMBIGUOUS, NO_MATCH_BAD_TYPE, NO_MATCH_GUARD_FALSE, NO_MATCH_TOO_FEW_ARGS, NO_MATCH_TOO_MANY_ARGS, NO_MATCH_UNUSED_KEYWORD, THROW_ON_EXCEPTION
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Fields inherited from class gnu.mapping.ProcedureN
applyToObject, noArgs
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Fields inherited from class gnu.mapping.Procedure
applyMethodType, applyToConsumerDefault, applyToConsumerMethod, applyToObjectDefault, applyToObjectMethod, compilerKey, compilerXKey, inlineIfConstantSymbol, validateApplyKey, validateXApplyKey
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Fields inherited from class gnu.mapping.PropertySet
nameKey
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Constructor Summary
Constructors Constructor Description Closure(LambdaExp lexp, CallContext ctx)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static Object
applyToConsumer(Procedure proc, CallContext ctx)
Object
getProperty(Object key, Object defaultValue)
int
numArgs()
ReturnminArgs()|(maxArgs<<12)
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Methods inherited from class gnu.mapping.MethodProc
applyToConsumerDefaultMP, getParameterType, isApplicable, matchFailAsException, mostSpecific, numParameters, overrideEquivalent, resolveParameterTypes
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Methods inherited from class gnu.mapping.ProcedureN
applyToObject
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Methods inherited from class gnu.mapping.Procedure
apply0, apply1, apply2, apply3, apply4, applyL, applyN, applyToConsumerDefault, applyToObjectDefault, checkArgCount, checkBadCode, getApplyMethod, getApplyToConsumerMethod, getApplyToObjectMethod, getReturnType, getSetter, getSourceLocation, isSideEffectFree, lookupApplyHandle, maxArgs, maxArgs, minArgs, minArgs, set0, set1, setN, setSetter, setSourceLocation, toString
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Methods inherited from class gnu.mapping.PropertySet
getName, getSymbol, removeProperty, setName, setProperty, setProperty, setSymbol
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Constructor Detail
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Closure
public Closure(LambdaExp lexp, CallContext ctx)
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Method Detail
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numArgs
public int numArgs()
Description copied from class:Procedure
ReturnminArgs()|(maxArgs<<12)
. We use a single virtual function to reduce the number of methods in the system, as well as the number of virtual method table entries. We shift by 12 so the number can normally be represented using a sipush instruction, without requiring a constant pool entry.
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applyToConsumer
public static Object applyToConsumer(Procedure proc, CallContext ctx) throws Throwable
- Throws:
Throwable
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getProperty
public Object getProperty(Object key, Object defaultValue)
- Overrides:
getProperty
in classPropertySet
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