Equalizer
Class used via an implicit conversion to enable any two objects to be compared with
=== and !== with a Boolean result and no enforced type constraint between
two object types. For example:
assert(a === b) assert(c !== d)
You can also check numeric values against another with a tolerance. Here are some examples:
assert(a === (2.0 +- 0.1)) assert(c !== (2.0 +- 0.1))
- Value parameters:
- leftSide
An object to convert to
Equalizer, which represents the value on the left side of a===or!==invocation.
- Source:
- TripleEqualsSupport.scala
Value members
Concrete methods
Compare two objects for inequality, returning a Boolean, using the Equality type class passed as equality.
Compare two objects for inequality, returning a Boolean, using the Equality type class passed as equality.
- Value parameters:
- equality
an implicit
Equalitytype class that defines a way of calculating equality for objects of typeL- rightSide
the object to compare for inequality with
leftSide, passed to the constructor
- Returns:
true if the
leftSideandrightSideobjects are not equal according to the passedEqualitytype class.- Source:
- TripleEqualsSupport.scala
Determine whether a numeric object is outside the passed Spread, returning a Boolean.
Determine whether a numeric object is outside the passed Spread, returning a Boolean.
- Value parameters:
- spread
the
Spreadagainst which to compare the value passed to the constructor asleftSide
- Returns:
true if the value passed to the constructor as
leftSideis not within theSpreadpassed to this method.- Source:
- TripleEqualsSupport.scala
Determines whether an object reference is non-null.
Determines whether an object reference is non-null.
- Value parameters:
- literalNull
a
nullvalue against which to compare the value passed to the constructor asleftSidefor inequality
- Returns:
true if the value passed to the constructor as
leftSideis non-null.- Source:
- TripleEqualsSupport.scala
Compare two objects for equality, returning a Boolean, using the Equality type class passed as equality.
Compare two objects for equality, returning a Boolean, using the Equality type class passed as equality.
- Value parameters:
- equality
an implicit
Equalitytype class that defines a way of calculating equality for objects of typeL- rightSide
the object to compare for equality with
leftSide, passed to the constructor
- Returns:
true if the
leftSideandrightSideobjects are equal according to the passedEqualitytype class.- Source:
- TripleEqualsSupport.scala
Determine whether a numeric object is within the passed Spread, returning a Boolean.
Determine whether a numeric object is within the passed Spread, returning a Boolean.
- Value parameters:
- spread
the
Spreadagainst which to compare the value passed to the constructor asleftSide
- Returns:
true if the value passed to the constructor as
leftSideis within theSpreadpassed to this method.- Source:
- TripleEqualsSupport.scala
Determine whether an object reference is null.
Determine whether an object reference is null.
- Value parameters:
- literalNull
a
nullvalue against which to compare the value passed to the constructor asleftSidefor equality
- Returns:
true if the value passed to the constructor as
leftSideisnull.- Source:
- TripleEqualsSupport.scala