Java Utililty Methods Integer Create

List of utility methods to do Integer Create

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Description

The list of methods to do Integer Create are organized into topic(s).

Method

inttoInt(double d)
Simple method to convert a Double object to a primitive int 
return (int) d;
inttoInt(double f)
Convert a double into an int 
return (f - (double) ((int) f) < 0.5) ? (int) f : (int) f + 1;
inttoInt(double in)
to Int 
return (int) Math.round(in);
longtoInt(double num)
Convert a double number into a integer 
return (new Double(num)).intValue();
inttoInt(double val)
to Int 
return (int) Math.floor(val + DOUBLE_EPS);
inttoInt(double value)
to Int 
return (int) value;
int[]toInt(double[] arr)
for each i result[i]=(int)array[i] 
int len = arr.length;
int[] res = new int[len];
for (int i = 0; i < len; i++) {
    res[i] = (int) arr[i];
return res;
int[]toInt(double[] array)
1-D Double array to integer array. 
int[] n = new int[array.length];
for (int i = 0; i < array.length; i++) {
    n[i] = (int) array[i];
return n;
inttoInt(double[] layer)
to Int 
return toInt(layer, 0, layer.length);
int[]toInt(double[] v)
to Int 
final int[] ans = new int[v.length];
for (int k = 0; k < v.length; k++)
    ans[k] = (int) v[k];
return (ans);