下面列出了怎么用java.lang.invoke.LambdaForm.NamedFunction的API类实例代码及写法,或者点击链接到github查看源代码。
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
private SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}
/**
* Return a {@link LambdaForm.Name} containing a {@link LambdaForm.NamedFunction} that
* represents a MH bound to a generic invoker, which in turn forwards to the corresponding
* getter.
*/
NamedFunction getterFunction(int i) {
NamedFunction nf = nominalGetters[i];
assert(nf.memberDeclaringClassOrNull() == fieldHolder());
assert(nf.returnType() == fieldType(i));
return nf;
}
private SpeciesData(String types, Class<? extends BoundMethodHandle> clazz) {
this.typeChars = types;
this.typeCodes = basicTypes(types);
this.clazz = clazz;
if (!INIT_DONE) {
this.constructor = new MethodHandle[1]; // only one ctor
this.getters = new MethodHandle[types.length()];
this.nominalGetters = new NamedFunction[types.length()];
} else {
this.constructor = Factory.makeCtors(clazz, types, null);
this.getters = Factory.makeGetters(clazz, types, null);
this.nominalGetters = Factory.makeNominalGetters(types, null, this.getters);
}
this.extensions = new SpeciesData[ARG_TYPE_LIMIT];
}
static NamedFunction[] makeNominalGetters(String types, NamedFunction[] nfs, MethodHandle[] getters) {
if (nfs == null) nfs = new NamedFunction[types.length()];
for (int i = 0; i < nfs.length; ++i) {
nfs[i] = new NamedFunction(getters[i]);
}
return nfs;
}