41 lines
1.3 KiB
Java
41 lines
1.3 KiB
Java
package it.cavallium.warppi.math.functions;
|
|
|
|
import it.cavallium.warppi.gui.expression.blocks.Block;
|
|
import it.cavallium.warppi.gui.expression.blocks.BlockChar;
|
|
import it.cavallium.warppi.math.Function;
|
|
import it.cavallium.warppi.math.FunctionOperator;
|
|
import it.cavallium.warppi.math.MathContext;
|
|
import it.cavallium.warppi.math.MathematicalSymbols;
|
|
import it.cavallium.warppi.util.Error;
|
|
import it.unimi.dsi.fastutil.objects.ObjectArrayList;
|
|
|
|
public class Subtraction extends FunctionOperator {
|
|
|
|
public Subtraction(MathContext root, Function value1, Function value2) {
|
|
super(root, value1, value2);
|
|
}
|
|
|
|
@Override
|
|
public boolean equals(Object o) {
|
|
if (o instanceof Subtraction) {
|
|
final FunctionOperator f = (FunctionOperator) o;
|
|
return parameter1.equals(f.getParameter1()) && parameter2.equals(f.getParameter2());
|
|
}
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public Subtraction clone() {
|
|
return new Subtraction(mathContext, parameter1, parameter2);
|
|
}
|
|
|
|
@Override
|
|
public ObjectArrayList<Block> toBlock(MathContext context) throws Error {
|
|
final ObjectArrayList<Block> result = new ObjectArrayList<>();
|
|
result.addAll(getParameter1().toBlock(context));
|
|
result.add(new BlockChar(MathematicalSymbols.SUBTRACTION));
|
|
result.addAll(getParameter2().toBlock(context));
|
|
return result;
|
|
}
|
|
|
|
} |