Qore DataProvider Module Reference  1.2.1
HashDeclDataType.qc.dox.h
1 // -*- mode: c++; indent-tabs-mode: nil -*-
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25 // assume local scope for variables, do not use "$" signs
26 // require type definitions everywhere
28 // enable all warnings
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32 namespace DataProvider {
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36 public:
37 protected:
38  TypedHash hd;
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40 public:
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43  constructor(TypedHash hd, *hash<auto> options) ;
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47 protected:
48  constructor(Type type, *hash<auto> options) ;
49 public:
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59  auto acceptsValue(auto value);
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70  *hash<string, AbstractDataField> getFields();
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74  *AbstractDataField getField(string name);
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78  TypedHash getTypedHash();
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92 };
93 };
auto acceptsValue(auto value)
Returns the value if the value can be assigned to the type.
*AbstractDataField getField(string name)
Returns the given field, if present, or NOTHING if not.
bool isAssignableFrom(AbstractDataProviderType t)
Returns True if this type can be assigned from values of the argument type.
*hash< string, AbstractDataField > getFields()
Returns the fields of the data structure; if any.
Type type
the Qore type
Definition: QoreDataType.qc.dox.h:42
describes a data type based on a hashdecl
Definition: HashDeclDataType.qc.dox.h:34
AbstractDataProviderType getOrNothingType()
Returns an "or nothing" type equivalent to the current type.
TypedHash getTypedHash()
Returns the TypedHash backing the type.
hash< auto > options
type options
Definition: AbstractDataProviderType.qc.dox.h:98
describes a data type
Definition: AbstractDataProviderType.qc.dox.h:88
describes a data type based on a hashdecl
Definition: AbstractDataField.qc.dox.h:44
Qore AbstractDataField class definition.
Definition: AbstractDataField.qc.dox.h:27
AbstractDataProviderType getSoftType()
Returns a "soft" type equivalent to the current type.
describes a data type based on a Qore data type
Definition: QoreDataType.qc.dox.h:37