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more on type complex.

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getting close.

R=rsc
CC=golang-dev
https://golang.org/cl/224105
This commit is contained in:
Ken Thompson 2010-03-02 18:32:11 -08:00
parent 305f5433f3
commit 7d4b1e4c0d
11 changed files with 442 additions and 10 deletions
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63
src/pkg/reflect/value.go
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@ -186,6 +186,63 @@ func (v *Float64Value) Set(x float64) {
// Set sets v to the value x.
func (v *Float64Value) SetValue(x Value) { v.Set(x.(*Float64Value).Get()) }
//// ComplexValue represents a complex value.
//type ComplexValue struct {
// value
//}
//
//// Get returns the underlying complex value.
//func (v *ComplexValue) Get() complex { return *(*complex)(v.addr) }
//
//// Set sets v to the value x.
//func (v *ComplexValue) Set(x complex) {
// if !v.canSet {
// panic(cannotSet)
// }
// *(*complex)(v.addr) = x
//}
//
//// Set sets v to the value x.
//func (v *ComplexValue) SetValue(x Value) { v.Set(x.(*ComplexValue).Get()) }
//
//// Complex64Value represents a complex64 value.
//type Complex64Value struct {
// value
//}
//
//// Get returns the underlying complex64 value.
//func (v *Complex64Value) Get() complex64 { return *(*complex64)(v.addr) }
//
//// Set sets v to the value x.
//func (v *Complex64Value) Set(x complex64) {
// if !v.canSet {
// panic(cannotSet)
// }
// *(*complex64)(v.addr) = x
//}
//
//// Set sets v to the value x.
//func (v *Complex64Value) SetValue(x Value) { v.Set(x.(*Complex64Value).Get()) }
//
//// Complex128Value represents a complex128 value.
//type Complex128Value struct {
// value
//}
//
//// Get returns the underlying complex128 value.
//func (v *Complex128Value) Get() complex128 { return *(*complex128)(v.addr) }
//
//// Set sets v to the value x.
//func (v *Complex128Value) Set(x complex128) {
// if !v.canSet {
// panic(cannotSet)
// }
// *(*complex128)(v.addr) = x
//}
//
//// Set sets v to the value x.
//func (v *Complex128Value) SetValue(x Value) { v.Set(x.(*Complex128Value).Get()) }
// IntValue represents an int value.
type IntValue struct {
value
@ -1246,6 +1303,12 @@ func newValue(typ Type, addr addr, canSet bool) Value {
return (*Float32Value)(v)
case *Float64Type:
return (*Float64Value)(v)
// case *ComplexType:
// return (*ComplexValue)(v)
// case *Complex64Type:
// return (*Complex64Value)(v)
// case *Complex128Type:
// return (*Complex128Value)(v)
case *IntType:
return (*IntValue)(v)
case *Int8Type: