DoubleSupplier
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Represents a supplier of double-valued results. This is the
double-producing primitive specialization of Supplier.
There is no requirement that a distinct result be returned each
time the supplier is invoked.
This is a functional interface
whose functional method is getAsDouble().
Public Methods
public
abstract
double
getAsDouble
()
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Last updated 2024-07-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-10 UTC."],[[["\u003cp\u003e\u003ccode\u003eDoubleSupplier\u003c/code\u003e is a functional interface that supplies \u003ccode\u003edouble\u003c/code\u003e values.\u003c/p\u003e\n"],["\u003cp\u003eIt does not need to provide a unique result every time it is called.\u003c/p\u003e\n"],["\u003cp\u003eThe core functionality is defined by the \u003ccode\u003egetAsDouble()\u003c/code\u003e method, which returns a \u003ccode\u003edouble\u003c/code\u003e value.\u003c/p\u003e\n"]]],[],null,["# DoubleSupplier\n\npublic interface **DoubleSupplier** \nRepresents a supplier of `double`-valued results. This is the\n`double`-producing primitive specialization of [Supplier](../../../../reference/java/util/function/Supplier.html).\n\nThere is no requirement that a distinct result be returned each\ntime the supplier is invoked.\n\nThis is a [functional interface](/j2objc/javadoc/jre/reference/java/util/function/package-summary)\nwhose functional method is [getAsDouble()](../../../../reference/java/util/function/DoubleSupplier.html#getAsDouble()). \n\n##### See Also\n\n- [Supplier](../../../../reference/java/util/function/Supplier.html) \n\n### Public Method Summary\n\n|-----------------|------------------------------------------------------------------------------------------------------------|\n| abstract double | [getAsDouble](../../../../reference/java/util/function/DoubleSupplier.html#getAsDouble())() Gets a result. |\n\nPublic Methods\n--------------\n\n#### public abstract double\n**getAsDouble**\n()\n\nGets a result. \n\n##### Returns\n\n- a result"]]
