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    TJSONNumberType

    Enumerate the different kind of numerical types.

    Declaration

    Source position: fpjson.pp line 211

    type
  TJSONNumberType = (ntFloat,ntInteger,ntInt64,ntQWord)

    Values

    Value Description
    ntFloat Floating point value.
    ntInteger 32-bit Integer value.
    ntInt64 64-bit integer value.
    ntQWord 64-bit unsigned integer value.

    Description

    TJSONNumberType is used to enumerate the different kind of numerical types: JSON only has a single 'number' format. Depending on how the value was parsed, FPC tries to create a value that is as close to the original value as possible: this can be one of integer, int64 or TJSONFloatType (normally a double). The number types have a common ancestor, and they are distinguished by their TJSONNumber.NumberType value.

    See also

    Name Description
    TJSONNumber.NumberType Kind of numerical data managed by this class.