Class LongWrapper

Wrap long values for use in JS. Provides text formatting for display and access to the underlying value.

Hierarchy

LongWrapper
- DateWrapper

Index

Constructors

Methods

asNumber toString valueOf ofString

Constructors

`Protected` constructor

new LongWrapper(): LongWrapper
Returns LongWrapper

Methods

asNumber

asNumber(): number
Returns the wrapped value as a number.

Returns number
The wrapped long converted to a JS Number.

toString

toString(): string
Returns the string representation of the wrapped value.

Returns string

valueOf

valueOf(): string
Returns the string representation of this value.

Provided to match JavaScript's `valueOf` convention.

Returns string
The string form of this value.

`Static` ofString

ofString(str): LongWrapper
Creates a wrapper from an integer string. The provided string may start with + or -, and must otherwise only contain the digits 0-9.
Parameters
- str: string
  
  A string representation of an integer.
Returns LongWrapper
A wrapper for the parsed value, or null if the parsed value is io.deephaven.util.NULL_LONG.